Breaking out just the alchemy part of Regalion's mod, and making sure its 1.4.x compatible. Not thoroughly tested yet, but registering so I can just leave it on. This should prevent the other alchemists
from suddenly finishing potions. Basically instead of a random 3-5, you can get a specific 9. There's only one ingredient provider they have handy it seems.

Various enhancements to escort quest NPCs:
- Escorts now follow the player when not close to the portal.
- Escorts occasionally say useful things.
- Escorts heal 5% of their maximum health per turn.

Player's targetting improvements.
- The initial target for the talents of beam, ball and cone types is chosen to cover as many enemies as possible.
- Visible enemies are marked with colored numbers.
- Red color for NPCs that should be able to attack you if you make an action, green for those that will not, orange for those that will not only able to attack if you move (both participants speed, energy and availability of ranged talents are considered).
- The numbers represent the mobs' relative 'power', they can be used in target selection mode.

Adds a new game option "Auto-transmo gems", which will place gemsof the specified tier or lower into the transmogrification chest when initially picked up, as with other items. The option is ignored if you have any talents that consume gems, as a convenience to Alchemists.

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

Modifies Arcane Combat to function with all bolt/beam spells. Except Temporal Bolt.

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.

Adds a game option "Alternate zones" to enable or disable (or optionally force) v1.0.3's new alternate zones, either globally or individually by zone.

Also available as part of the ZOmnibus Addon Pack.

Modifies the character creation dialog to bypass the lock check for races and classes, allowing characters to be created using locked races and classes. Doesn't actually unlock anything.

Frequently Asked Questions:

• Hey, the character creation dialog still says I have locked races/classes! What gives?
• Will this prevent me from unlocking things?
• The latest version of the game has a new locked race/class. Will I need a new version of this addon to access it?
• What the heck is this Runic Golem thing?

[License note: This addon uses a modified version of an image by Lorc from Game-icons.net, pursuant to the Creative Commons CC-BY-3.0 license.]

Changes the color of the highlight on Arcane and Arcane Disrupting items in the Transmogrification chest.
Items powered by arcane forces are highlighted in purple. Items infused by Arcane Disrupting Forces are highlighted in red. (I couldn't make it pink because the game kept changing the color)
I made this addon to make looking through large amounts of items a bit quicker if you're a mage or antimagic.

Special thanks to Marson. Wouldn't have been able to get this addon going if it weren't for his help and tips throughout.

Adds an option to the Online tab that can disable the broadcasting of death messages. Additionally, can suppress death messages for characters under a specific level.

Do you dislike it, when your escortees die on harder difficulties at the zone in, without you being able to help them? Do you sometimes feel as if money was worth little to nothing in Maj'Eyal? If so, this addon might help you. The library of Last Hope now sells seven Tomes with on-use-rewards, that mirror those of seven escort-types. The library of Elvala sells two (very expensive) tomes, that lead to even greater rewards after using them.

Fixed: talent types are now known, but not learned

Quality of Life improvements for resting and auto-exploring.

v3.5.0 *** FOR ToME v1.6.5 ***
This is a fork (with permission) of Marson's auto-explore and rest tweaks. It includes as well C.Lowe/CaptainTrip's improvements as well. It does not include, but recommends also using Johnny0's Faster RRE add-on for even better rest and auto-explore experience. This add-on contains numerous Quality of Life improvements designed to make resting and auto-exploring easier to use, brings the add-on overall up to being compatible with 1.6.x, and generally seeks to remove it being more optimal to do timed rests or manual recovery (particularly to help higher difficulty level and players without Faster RRE). Cleaned up feature list in this take, to make it easier to see what it does.

It is recommended to turn off Marson's Rest and Auto-Explore as well as C.Lowe's Rest Tweaks if using. This addon is meant to include all of them.

Latest Update Notes:
• Changed steam sustain behavior to match current gameplay. Before sustains tended to shut off when available resource was 0, now they don't seem to do so. This will now only turn off sustains that drain steam if steam is going below 0, so as to get to a steady finish state.
• Fix minor bug where stealth enabling was always on if you had it.
• Added new option to ignore quest members when resting or exploring. It defaults to off but for those folks that know they want to ignore those quest allies and rest a bit.

Existing Features:
• removed First Sighting and Reset on Rest. Someone can patch them in if they'd like it back, but I'm not really keeping them alive.
• Fixed actor bugs causing Elemental Surge to never reset. Thanks Reca♥den.
• Fixed bug with Paradox Spacetime Tuning from 1.5.5. This may rebreak posessors with paradox, hard to kinda test.
• Mostly verified working on 1.6.0
• Compatibility with restart sustains. Thanks zizzo.
• When resting, it will check for infusions and runes that could be used to accelerate HP, Mana, or Equilibrium (via Ancestral Life or Meditation) recovery. If the acceleration appears significant, it will use them, rotating from first available infusion or rune outward. In experiment, I found this often reduced rest turn time by 50-80 percent, improving the more drained the resource was. Particularly helpful for Mana, as it avoids trade-off advantages of short term resting (for increased mana regen) + rune use by just handling that more optimal play for you automatically without breaking rest.
• Support for steam implants, with usual checkboxes. This may not always be faster based on steam sustains that may disable after the initial round of rest and steam implants having very long cooldowns (30+ turns) and steam's resource max being pretty small. It tries to be conservative on that, so will most likely help for cases where your functional steam regen rate is < 2.00 and never activate for things much above it. I found I was often getting 5-20 steam per turn, which makes the implant support useless.
• Supports for medical healing salve injectors. Cooldown measurements are a bit odd here, since they can range from 5-20 depending on injector. Went with 10 as a happy medium for how many turns of natural regen is considered to be equal to the cooldown cost of using it.
• Adding support to auto-stealth if available and not stealthed.
• Option for ignoring small damage when moving and resting, basically if it is <5%, it will ignore it by default, prevent small DoTs from preventing rest.
• Options added to control whether or not to use inscriptions to accelerate recovery of things.
• Fixes a ToME bug that can cause autoexplore or running to move only a single square and hang if used immediately after killing an enemy.
• Lore discovery will only stop autoexplore if it triggers a popup.
• Autoexplore will ignore Exploratory/Infinite Farportal return portals until the entire level has been explored.
• Ignores special terrain features such as Font of Healing after they are first discovered.
• Ignores open chests and alt Maze floor cracks.
• Rest and AE ask for confirmation if you have an escort in your party.
• Ignore already activated pedestals.
• Checks for and waits on any rechargeable items.
• Checks for and reloads any ammo in offhand quiver.
• Waits for cooldowns of talents set to auto-use.
• Waits for depleted air to replenish.
• Combines all checks into a single instance of rest, rather than having cooldowns etc. require a second resting phase.

Determines how auto-explore and running respond to telepathy, including mouse moves. Regardless of the setting, hostiles seen via telepathy will not halt resting or the Rod of Recall, nor trigger automated talents. Unique or powerful monsters (rank > 3) will always trigger a halt to running when they are spotted via telepathy for any mode except 'Original'.

Available modes:
• 'Always Viligant' always stops running when a hostile creature is seen via telepathy.
• 'Original' is standard ToME auto-explore behavior, which ignores telepathy when running or auto-exploring.

• Compatible with ToME v1.6.0

Notes:
Folks who have helped with bugfixes over the years:
Reca♥den
St_ranger_er
zizzo

• Telepathy will not prevent auto-exploring the way normal sight will. If a halt is triggered by telepathy, hitting auto-explore again will move you at least one more square in the direction of the auto-explore path. If in 'Always Viligant' mode and a hostile is within telepathic sight (but not normal sight), you will auto-explore in 1 square per keypress increments.

Donators/Buyers bonus!

 This addon allows to filter inventory by some text from the

description of items. Right click on a tab in the inventory and type a text in
the popup dialog.

For example, filter "Rings and Amulets" with "lightning" to find any jewelry
with lightning damage/resistance effects.

This addon adjusts the way friendly NPC's react to hostile actions by the player.

In most cases, the personal reaction of an NPC to the player (friendly/neutral/hostile) will slowly recover (by 10% each turn, minimum 1 point) back to it's default value over time. If the player doesn't further aggravate the NPC, it will eventually become neutral/friendly again. (Though it will still probably have the player targeted, depending on its ai settings which are not addressed in this addon.) The exception is if the player kills another friendly NPC within LOS, which will result in the NPC becoming permanently hostile to the player in most cases.

Putting a detrimental status effect on the NPC will create a -25 (negative) reaction to the player (in addition to the penalties from any damage caused).

Files affected:
mod.class.NPC.lua (M:timedEffects, _M:onTakeHit, _M:die)

This addon changes several user interface elements to provide a more open and cleaner overall appearance.
--Changes:

• Map - Rolled edges removed, size reduced.
• Hotbar - Borders and background changed to be transparent.
• Player Info - Background changed to be transparent, Most graphical extras removed.
• Resource Bars - Most Graphical extras removed.

+++ This addon only works for new characters, unless you edit your save file+++

Instructions for save file editing:

Locate your save folder - (Generally in C:\users\*username*)

( The name of you save folder inside your *username* directory is T-Engine )

BACKUP YOUR T-Engine folder TO A SAFE LOCATION - ( You can copy and paste it on your desktop )

Inside your *username* directory, open your T-Engine folder
Open the 4.0 Folder
Open the Save Folder
Look for the folder with your character's name you wish to edit and open it.
Look for and open your desc.lua file ( You can use notepad, but it may be easier to download and install something like Notepad++ )

Locate the line that looks like the following:
addons = {'ashes-urhrok', 'items-vault', 'steamui', 'stone-wardens'}

Add inside the { } the following 'myth-minimalist-ui' so that it now looks like:
addons = {'ashes-urhrok', 'items-vault', 'steamui', 'myth-minimalist-ui', 'stone-wardens'}

( Keep in mind the above will look different based on what addons you have installed )

Save your desc.lua and exit the file.

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.

Adds a store in Last Hope selling lanterns and pickaxes, several additional stores to improve gear diversity, and improves the quality of infusion and rune stores.

Modifies the life bar to show useful information when the player is below zero life.

Also available as part of the ZOmnibus Addon Pack.

Include information in certain prodigies' requirement descriptions about how much progress you've made thereto.

Also available as part of the ZOmnibus Addon Pack.

Modifies the character creation dialog to bypass the lock check for campaigns and difficulty levels, allowing characters to play campaigns and difficulty levels that you haven't unlocked. Doesn't actually unlock anything.

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.