Adds two new shadowy Celestial classes.
First is the Moon Paladin, who fight using two weapons and the two moons.
Second is the Starslinger, who imbues their shots with the power of the stars.
Also two new subraces that start in the Far East, regardless of class.
Mardrop Humans and Star Elves.

Now with a new starting zone: Save the Sunwall crops from a worm infestation.
New second starting zone: The Tenebrous Glades.
Travel to the barely made training camp of Midnight via a jumpgate on the west side of the Gates of Morning, then head southwest.
The shadows summoned to conceal the camp have become restless and dangerous. Quiet them down and investigate what is working them up.

Currently there are nine new categories.
Celestial/Night: A utility based generic category that generates negative celestial energies.
Celestial/Lunar Combat: Powerful offensive talents invoking the power of the moons.
Celestial/Guidance: Some defensive and one offensive talents for Moon Paladin.
Celestial/Shooting Stars: Combines star magic with ranged weapons.
Celestial/Deep Space: Some high level celestial magic for Starslinger.
Celestial/Sigils: Shape negative celestial energies into traps.
Celestial/Glory: High level light magic for Sun Paladins and Anorithil.
Celestial/Moon Magic: Magic derived from the two moons of Eyal.
Celestial/Umbra: High level dark magic for Anorithil and Star Slingers.

It also grants Sun and Glyphs to Sun Paladin at 1.3 mastery.
Reworks Chants and Hymns, and buffs Sunburst.

Version 3.0: Compatible with ToME 1.5.0

This addon supports game play for character levels higher than 50, primarily for the infinite dungeon (I.D.). This implements a number of subtle changes, rescaling game mechanics and balance for character levels above 50 in the Maj'Eyal, Infinite, and Arena campaigns for ToME. The intent is to make it possible (though certainly not easy) to reach level 500 of the Infinite Dungeon. This is not a nerf or a buff to game difficulty per se, but, rather, an extension of the well-balanced game play from the Maj'Eyal campaign to higher levels.

Some talents and status effects have been adjusted to accommodate the higher character levels possible. You can see a summary of these by checking the "Infinite500" tab in Game Options.

Once a character enters the I.D., the level 50 cap is removed and normal stats-per-level progression is enabled from level 51 onward. The limit on how high primary stats may be trained is removed (limited by character level as normal) and dependent computed value limits are also appropriately increased. No additional Prodigies are gained automatically after level 50. (Note that additional category points and (rarely) Prodigies can be gained by completing I.D. challenges.) Talent mastery levels can be improved more than once, and talent levels are unlearnable as normal in the I.D.

NPC levels in the I.D. have been adjusted to be compatible with higher game difficulty settings.

Most monsters and bosses from the Maj'Eyal campaign are imported into the I.D. along with their respective unique drops.

Traps have been added back to the I.D.

Isolated shops can appear randomly in the I.D. There is guaranteed to be at least one shop on level 1, and they become more common for the first few levels, and then more rare with depth.

Random escorts may be randomly generated on each level in the I.D. unless a challenge has been started, until the normal number (9) have been attempted.

The lichform quest is completed in the I.D. with a new random drop instead of automatically being completed at the appropriate step. There is a new greater vault in the I.D. that affects this quest.

The Corruption/Hexes tree can be learned from a new random drop.

Most major events from the Maj'Eyal campaign are enabled in the I.D., and there is a new event that can award the cursed-aura tree.

Undead characters starting in the I.D. begin with an artefact cloak. This is similar to the Cloak of Deception, but its stats scale with character level and it can spawn randomly for other characters.

This addon incorporates some modified game mechanics:
The ability to shrug off critical hits has been changed. Instead of using the percent value to ignore crits completely, it reduces the crit multiplier by the same amount to a minimum of 100%.

Modified checkHit and checkHitOld functions are employed that allow for wider level differences between opponents (see http://forums.te4.org/viewtopic.php?f=36&t=35229).
Saving throws have been modified slightly to make them more effective at reducing the duration of status effects you fail to save against. (See http://forums.te4.org/viewtopic.php?f=36&t=36715 for details.)

Things planned for the future: scaling of world artefacts with character level, map effects with dungeon level.

CORE CODE CHANGES
Key code changes appear in:

Engine:
engine\generator\map\Static.lua
engine\interface\ActorStats.lua
engine\interface\ActorTalents.lua

TOME Module:
mod\load.lua
mod\resolvers.lua
mod\class\Actor.lua
mod\class\Game.lua
mod\class\GameState.lua
mod\class\Object.lua
mod\class\Player.lua
mod\class\interface\Combat.lua
mod\class\interface\TooltipsData.lua
mod\dialogs\LevelupDialog.lua
data\birth\worlds.lua
data\general\events\damp-cave.lua
data\general\events\drake-cave.lua
data\general\events\fearscape-portal.lua
data\general\events\naga-portal.lua
data\general\events\old-battle-field.lua
data\general\events\rat-lich.lua
data\general\objects\world-artifacts.lua
data\general\objects\world-artifacts-far-east.lua
data\damage_types.lua
data\quests\lichform.lua
data\rooms\greater_vault.lua
data\zones\infinite-dungeon\events.lua
data\zones\infinite-dungeon\npcs.lua
data\zones\infinite-dungeon\objects.lua
data\zones\infinite-dungeon\zone.lua
data\zones\ruined-dungeon\grids.lua

Other addons that affect these files might not be compatible.

• Allows healing and regeneration while in a possessed body.
• Removes restrictions on the number of creature types that can be possessed.
• Adds useful information to various Possessor-related dialogs and talent tooltips.

Frequently Asked Questions:

• What's the difference between Proper Possession and Possessor Tweaks? Can I use both?
• What extra information does this addon provide?

Alch revision description :

Buffs Alchemist talents and aims to reduce the irritation of the gem ammo management system, with some other quality of life changes. Idea is to make mana the limiting factor of alchemists,
rather than alchemist gems. Alchemist will become a mid ranged class with high burst and mana problems, but decent tankiness. Their golem can lock people into place for them to whale on,
and they have some other talents to help if someone does get into melee range (shortrange aoe stuns, ranged knockbacks, etc.). They are much better at dealing with armed attackers
than with spellcasters.

Overall :
-Gems no longer consumed by talents
-Throw bomb CD decreased to 2. At talent level 6, it goes to 1, and at talent level 7, it goes to 0.
-All infusions now have 4 CD to make them viable to switch between in combat
-Infusions give damage pen to their respective damage types in addition to their damage boost
-Alchemist talents no longer deal friendly fire
-Throw bomb and refit golem have higher mana costs (35, 6, 30)
-Refit golem takes 4 turns instead of 15 if golem is dead
-Throw bomb CD decreased to 2. At talent level 6, it goes to 1, and at talent level 7, it goes to 0.
-To make throw bomb's damage scaling smoother gems now give these bonusese to damage of throw bomb per tier :
t5 does +125% damage, t4 +112.5%, t3 +75%, t2 +37.5%)
-Gems such as diamonds which gave a +% modifier now have that added directly to their power :
So a diamond now increases bomb power by 150% exactly, and other tier 5 by +125% exactly.

Alchemist :
Willpower/Con bonuses swapped
Liferating changed from -1 to 0
Weapons Training known from start

Golem :
-Now has head slot.
Unfortunately, to remove a helm you have to equip another helm. I'm working on this.
-Golem gains a class talent point every other level instead of every 3
-Boosted weapon damage on pound
-Pound is now a melee ability
-Pound can now be used in melee range
-Knockback, Crush can now be used in melee range
-Golem gains 1 generic every 10th level and has access to combat training from the start. Note : points in golem power and
resilience automatically give points in these areas, though this is hidden in normal ToME.
-Increased golem life rating
-Higher combat-techique mastery.
-Slightly increase golem's base phys power and moderately increase base accuracy (it still can't hit most things in high peak).
-Golem now gets 3 stat points per level.

Explosion tree:
-Alchemist protection now only grants extra elemental damage resist, friendly fire is gone from alchemist talents by default.
-Alchemist Protection element resist% now scales with talent level and gives 1.25 mana regen per raw talent level.
-Explosion expert now grants up to 6 radius, and can grant 7 (and some more bonus damage) with an extra category point.

Shockwave bomb replaced with Contained explosion which is a bomb explosion compressed to a single tile. Range scales with talent level.
Damage is always at least 130% of throw bomb, and can scale up to 250%.
Skill has extremely high mana cost (100)
Note : This skill cannot crit.

Lightning:
Living Lightning has 15 CD and somewhat increased damage

Acid :
-Boosted max damage on caustic mire
-Boosted damage on Caustic Golem

Fire Alchemy:

-Body of fire deals MUCH more damage, but drains MUCH more mana, though its sustain cost is reduced to 75
-Now only targets 1 creature
-Body of Fire has 15 CD instead of 40
-Body of fire now grants fire affinity instead of resistance

Frost:
-Boosted max damage on Flash Freeze (250->320)
-Greatly increased max armor granted for Golem on Ice Armor
-Changed frost infusion to no longer freeze. Instead, it applies a 20% slow. This is to let cold be used as a more reliable damage source

Golemancy :
-Refit golem when golem is dead cast time reduced to 4 resting turn (requires player to be out of line of sight of enemies, meaning Smoke Bomb has a purpose)
-Golem is revived at 40% instead of 33% max hp

Advanced Golemancy:
Greatly increased runic golem regen rate

Staff Combat :
Tree reworked
Channel staff is now a built in attack that costs no talent points and deals 100% weapon damage with a +20% magic modifier.
New talent takes the second spot in the tree :
Desperate Blast - In desperate times, you can overload your channel staff with five times as much mana. This will increase the damage and cause the spell to knockback, but changes the damage to a physical type, and decreases the range.
Blunt thrust is the third item in the tree, and never misses from talent level 1.
Defensive posture is fourth in the tree.

New tree :
Jewelcraft
Gives arcane infusion for throw bomb and a valuable flat armor reduction spell based off gem power.

Stone Alchemy :
-Stone touch starts at range 3 and beams from talent level 1

Changelog:
0.9.3
Updated init.lua and hopefully works with steam.
0.9.2
Alchemist Protection element resist% now scales with talent level and gives 1.25 mana regen per raw talent level - lower levels are better, higher levels are about the same.
Contained Explosion deals at least 130% of throw bomb damage always
Contained Explosion mana cost now scales with explosion expert level, same as throw bomb.
Contained explosion range increased
Contained explosion can no longer crit (exponential scaling is bad)
Increased golem life rating, combat-techique mastery.
Slightly increase golem's base phys power and moderately increase base accuracy (it still can't hit most things in high peak).
Golem now gets 3 stat points per level.

0.9.1
Throw bomb CD decreased to 2. At talent level 6, it goes to 1, and at talent level 7, it goes to 0.
To compensate, mana cost increased to 30, and Explosion Expert mana penalty also increased.
A very minor increase on the contribution from gems to bomb damage (currently t3 gems give more than I want and t5 less than I want)
Defensive posture no longer affects hardiness, instead only increases the base values given from vanilla for defense and armor.
Bug fixes (channel staff is now innate to staff-combat tree rather than learned at birth)
Jeweled armor takes bomb power % increases from gems into account for its values (diamonds now give best value but no bonuses)
Jeweled armor CD decreased from 20 to 18, and duration cap increased from 9 to 10.
Reduced arcane resist % on jeweled armor (now 7% rather than 20% per level)

0.9.0
Disabled smoke bomb changes, as they no longer functioned correctly.
Increased lower end of bomb damage, but greatly reduced upper end. This should let it scale more sanely with alchemist gems throughout the game.
The tool tip now displays the correct damage amount on throw bomb when infusions are active.

0.8.9
Throw bomb and steampowered bombardment will now damage the AAD, giving alchemists an additional useful prodigy. Note: The AAD can damage the golem.
Explosion expert now only adds 4 mana per level to throw bomb's mana cost. (This means that bombs now have a 30 mana cost at max EE)
Smoke bomb now has a static 30 mana cost, and duration of burn increase scales up from 2->4 at raw tlevel 4.
Throw bomb/steampowered bombardment formula rescaled a bit : t1 gems now contribute no additional damage, while stronger gems contribute more (specifically, t5 does +125% damage, t4 +112.5%, t3 +75%, t2 +37.5%)
At talent level > 7 throw bomb and steam bombardment now reduce their CD by 1 (this means an extra cat point in their respective categories results in 3 CD)

0.8.8
Gem quality contributes more to bomb damage
At talent level > 7 throw bomb and steam bombardment now reduce their CD by 1 (this means an extra cat point in their respective categories results in 3 CD)

0.8.6
Explosion expert no longer increase the damage of throw bomb. Instead, throw bomb's damage has been somewhat normalized - it should deal a bit more damage than the average explosion bomb, but won't have quite the same ceiling.
Explosion expert now increases the AOE and mana cost of throw bomb. It will still increase contained explosion's damage bonus. This damage bonus has been rescaled a bit to be more valuable at lower levels.

0.8.4:
Fire infusion damage changed a bit, now deals 25% of bomb damage over 3 turns.

0.8.3
No more gem overloading

0.8.2:
Body of fire bug fixed, hopefully

0.8.1:
Bugfix - Thunderclap no longer consumes gems.
Throw Bomb spellpower scaling slightly weakened

0.8.0-
Updated for parity with steamchemist add-on balance changes and bugfixes
Bug fixes and balance changes:
Contained explosion mana cost now decreases with additional points, and it notes that it will add an additional 10% damage multiplier.
Throw Bomb scales less with spellpower, though still more than other spells (1.35 instead of 1.65 multiplier).
Body of fire AI fixed – would pop up bugs continously and do nothing before

0.7.1
Fire infusion changed :
deals 100% damage, then 1/6 of that damage every turn for three turns (this means that fire infusion now deals the most damage of any infusion, in order to make up for it having the least utility)

0.7.0 -
Refit golem now only heals to 40% instead of 50% hp if golem is dead.
Fire infusion damage now a bit more frontloaded (deals 75% of damage initially, rather than 50%).
Alchemist Protection now only buffs elemental resistance (5% per raw level), friendly fire is no longer enabled by default.
Mana cost of throw bomb now scales with points in explosion expert (10 + 6 per rawlevel)

0.6.0-
Minor tweaks :
Caustic golem can now proc twice per round, though the chance is low.

New locked tree : Jewelcraft. A tree that enables an arcane damage throw bomb infusion and a powerful flat damage reduction ability that is further improved by other abilities in the tree.

"Aether Infusion"
You infuse your gems with mystical aether, a technique taught in Angolwen to those few alchemists who have visited. Your thrown bombs deal arcane damage which may disarm.
All arcane damage you do is increased by %d%%, and arcane damage penetration increased by %d%%. As alchemists were not raised in Angolwen, their mastery over arcane elements results in less damage penetration than other infusions.
"Jeweled Armor"
Use your gem to focus energy through mystical symbols on your body, creating ethereal jeweled armor. The resulting energies will protect you. Reduces all damage taken by %d for %d turns. Damage reduction scales with the quality of the wielded gem, and is equal to 1.5 times gem power.
"Gem Mastery"
Enable your gem armor to utilize the effects of gems. When damage is taken, beneficial effects of gem will occur on each instance of damage, up to %d times per turn. Beneficial effects are found on Spinel, Aquamarine, Garnet, and Bloodstone. Note : Garnet and Bloodstone have lower overall power than other gems of their tier. (The number of times the effect can occur per turn are equal to the raw talent level of gem mastery)
"Aether Embrace"
Your jewel armor synchronizes your with the aether existing around you, rather than merely your physical existence. Increases Arcane resistance by (Raw talent level*20) and Arcane resistance cap by (raw talent level * 3) while jeweled armor is active. Learning this talent exposes you to the void of space.

0.5.0 -
Staff combat tree reworked :
Channel staff is now a built in attack that costs no talent points and deals 100% weapon damage with a +20% magic modifier.
Staff mastery is moved to the first position in the staff combat tree.
New talent takes the second spot in the tree :
Desperate Blast - In desperate times, you can overload your channel staff with five times as much mana. This will increase the damage and cause the spell to knockback, but changes the damage to a physical type, and decreases the range.
Blunt thrust is the third item in the tree, and never misses from talent level 1.
Defensive posture is fourth in the tree, with a lowered cap (now scales from 9 armor/defense at level 1 to 18 at level 5).

Full Changes
Alchemist :
(I used minmay's revamped alchemist as a base for these class starting changes)
Willpower/Con bonuses swapped
Liferating changed from -1 to 0
Weapons Training known from start

Golem :
-Now has head slot.
Unfortunately, to remove a helm you have to equip another helm. I'm working on this.
-Golem gains a class talent point every other level instead of every 3
-Boosted weapon damage on pound
-Pound is now a melee ability
-Pound can now be used in melee range
-Knockback, Crush can now be used in melee range
-Golem gains 1 generic every 10th level and has access to combat training from the start. Note : points in golem power and
resilience automatically give points in these areas, though this is hidden in normal ToME.

Explosion tree:
-Alchemist protection now uses talent level rather than raw talent level - getting some more class point freedom.
-This means that 4/5 gives the necessary bonus 5/5 gives a bit more oomph (extra 4% resist elements)
-Explosion Expert totally revamped (thanks to minmay for permission to use parts of his code) . It now will tell you how much extra damage is going to be dealt in the tooltip given while aiming the bomb.
-Explosion expert can now correctly grants 6 radius, and can grant 7 (and some more bonus damage) with an extra category point.

Shockwave bomb replaced with Contained explosion which functions exactly as throw bomb dealing a maximum amount of explosion expert damage to a single tile. Range scales with talent level. Skill has extremely high mana cost (100), but with a single point is almost certainly the most damaging skill in the game.

Lightning:
Living Lightning has 15 CD and somewhat increased damage

Acid :
-Boosted max damage on caustic mire
-Boosted damage on Caustic Golem

Fire Alchemy:

-Body of fire deals MUCH more damage, but drains MUCH more mana, though its sustain cost is reduced to 75
-Now only targets 1 creature
-Body of Fire has 15 CD instead of 40
-Body of fire now grants fire affinity instead of resistance

Frost:
-Boosted max damage on Flash Freeze (250->320)
-Greatly increased max armor granted for Golem on Ice Armor
-Changed frost infusion to no longer freeze. Instead, it applies a 20% slow. This is to let cold be used as a more reliable damage source

Golemancy :
-Refit golem when golem is dead cast time reduced to 1 resting turn (requires player to be out of line of sight of enemies, meaning Smoke Bomb has a purpose)
-Golem is revived at 50% instead of 33% max hp

Advanced Golemancy:
Greatly increased runic golem regen rate

Staff Combat :
Tree reworked
Channel staff is now a built in attack that costs no talent points and deals 100% weapon damage with a +20% magic modifier.
Staff mastery is moved to the first position in the staff combat tree.
New talent takes the second spot in the tree :
Desperate Blast - In desperate times, you can overload your channel staff with five times as much mana. This will increase the damage and cause the spell to knockback, but changes the damage to a physical type, and decreases the range.
Blunt thrust is the third item in the tree, and never misses from talent level 1.
Defensive posture is fourth in the tree, with a lowered cap (now scales from 9 armor/defense at level 1 to 18 at level 5).

Stone Alchemy :
-Stone touch starts at range 3 and beams from talent level 1

Warning : Still needs balancing

Adds a new game menu option "Show known Landmarks", which presents a list of landmarks (up/down stairs, golden chests, zone entrances and the like) that you've seen on the current level and allows you to go to them or view them on the map.  You can also set your own landmarks for later reference by right-clicking on the map and choosing "Set landmark".

Also available as part of the ZOmnibus Addon Pack and ZOmnibus Lite.

This simple addon removes the new "one use per zone level" limitation of the See The Threads (Chronomancy/Chronomancy) talent.

After the update which severely limited this talent and removed Precognition' ability of splitting the timeline completely, I felt like a huge and fun part of chronomancy was taken away (even though it aligned better with balancing). Recently, I've started to dabble in game's code and this addon is my first, long-desired creation. Hopefully, someday I'll be able to make an addon for Precognition too, although this would be much more difficult than this simple tweak.

With all that said, please enjoy this addon to your heart's content. :3

---
This addon should be safe to use without starting a new game, and even make See The Threads work on levels where it was already used before the installation.

Primary Features:
Two new Archmage style classes; Arcanist and Elementist.
One new Enchanter class.
Some extra talents for Alchemist.
Lots of new artifacts.
Artifact gems are more interesting to attach to golems.
Crystal Focus/Heart items can be deconstructed to recover the gem.
Angolwen Academy: Get training in the Arcane here.
3 new runes.
Two new item types with unique egos: Ritual Blades and Wardstones.

Arcanist Features:
Like Archmage, but also starts with temporal, meta and nightfall unlocked, and no elemental categories.
Has two unique categories; High magic and Void magic.
Can also unlock Illusion, Distortion, Power and Morph.

Elementist Features:
Like Archmage, but only elemental categories.
Has three unique categories; Elementalism, Corrupted Elements and Elemental Fusion.

Enchanter Features:
Apply a variety of enchantments to your equipment.
Dabble in safe and unsafe hedge magic.
Defeat monsters with your prowess with a staff.

Archmage Features:
1 new category containing 8 arcane/elemental combo spells.

Alchemist Features:
Altered Alchemists Guild quest.
Two new unique categories: Poison Alchemy and Metal Alchemy.
They also get access to Mana Alchemy and Herbalism.

Allows modification of gains for stats, resources, experience gain, category points, and prodigy points. If you would like to be able to modify other values post them in the comments.

UPDATE: I've added the ability to modify stat and level maximums. I have also added the ability to customize which levels stats, talents, talent types, and prodigies are gained at. This allows for alternative leveling schemes such as gaining 2 class points on every even level and 2 generic points every odd level. For example, the max/milestone level could be set to 100, xp gain at 300, and all intervals doubled with alternating offsets for a faster early game, a slower late game, and increased potential for early game specialization.

NOTE: All options are accessed after loading a character through the game options window under a new Levelup tab. They will only appear for characters created after the addon is enabled.

UPDATE: I've added the ability to toggle unlearning of prodigies and stats. I've also reworked some of the internals to improve compatibility with future changes.

Improves the "Press <control> to compare" functionality for objects.  New features:

• When pressing <control>, a note at the top of the text will tell you which object in your equipment is being compared against the current item.
• While holding <control>, tapping <shift> will cycle through the objects in your equipment that the current item can be compared to.  Useful when wearing two rings, dual-wielding, or using the second weapon set.
• (new in v3) Runes and inscriptions in your inventory or store inventories can be compared via <control> to corresponding inscriptions on your body.

Also available as part of the ZOmnibus Addon Pack and ZOmnibus Lite.