New race that's primarily nature themed and shares some abilities with the wymics class.

Each run has a random flavor based on your dragons heritage.

Edit:

 New version :)

Basically you are presented with a simple choice(or multiple choices) and have the option of allowing the game to randomly choose your type(which can include more powerful subclass specific types)

Add a Werebeast class to the Wilder metaclass.
Requires Cursed and Wyrmic unlocked.

Cursed by Nature to become an avenger against all who harm her.
Werebeasts take on traits from natural creatures.
Unlike a Wyrmic, the Werebeast must focus their will to stop their abilities controlling them.
They use: Strength, Cunning and Willpower.

Its a bit Cursed, a bit Wyrmic and a bit Rogue.
Can be played with conventional weapons or dual mindstars, stealthy or heavy.
Uses both Hate and Equilibrium.

Contains 6 mostly unique Wild-Curse talent categories.

Forum link: http://forums.te4.org/viewtopic.php?f=50&t=35100&start=0

Adding a new race of beholders(technically property of wizards of the coast, but that doesn't matter since its gpl)
I have a few classes planned, but am releasing it with just the "mage eye" class for now.

Adds useful items to the game. Currently supported:

• Single-use infusion patches for healing, detrimental effect removal and temporary speed.
• Scrolls of phase door, teleportation and controlled phase door.
• Rods of trap detection and disarming.

[NOTE:   Due to a game bug involving the transmogrification chest and activatable objects, we recommend that users of this addon also use the Activatable Object Cleanup addon.]

"Celestial Avatars are the representation of the heavenly bodies summoned by Anorithils to help in the defense the Gates of Morning.
Because they are summoned by Anothirils they can control negative energy and positive energy at will, and their their body will react to the manipulation of these energies.
They use negative energy to blast their enemies with dark spells or they use the positive energy to attack enemies with weapons.
Their most important stats are Strength and Dexterity if they walk along the path of the sun or Magic and Cunning if they walk through the path of the moon."

Minmay's runic golem left me wanting more gems, so I made more gems! There's still a few colors here and there missing, especially at T5 due to the supersaturation of Whites, but it's a decent holdover.

Three new lines of gems.
One extra gem at T2 since it was missing a gem compared to other tiers.
Gem restructuring

Crystal Race! New race based off of the crystals of scintillating caves!

Full list of gems on the thread.

Combines several smaller utility addons, both for convenience and potentially reduced resource usage on smaller machines.

Includes the following addons:

• Notes to Self
• Timed Rest
• Talent Point Planner
• Opt-in Adventurers Parties
• Inventory Show All Tabs By Default (thru v12d)
• Tier-1 Short Circuit Option
• "Save" Talent/Stat Points
• Use Item Shortcuts (as of v5)
• Auto-Transmo Gems (as of v5)
• Online Indicator (v6a thru v13d.3)
• Inventory Sort Order (as of v7)
• Store Wish List (as of v8)
• Inventory Keys (as of v8)
• Alternate Zones Option (as of v10)
• Go to Landmark (as of v11)
• Enhanced Object Compare (as of v12)
• Enhanced Wield Replace (as of v14)
• Pragmatic Heroism (as of v14b)
• Prodigious Progress (as of v14c)
• Savefile Notes (as of v15)
• Item Notes (as of v15)
• Passive Cooldowns (as of v15)
• Low Health Popup (as of v15)
• Restart Sustains (as of v15)
• Effects Under Actors (as of v16)
• Juggle Hotkeys on Unwield (as of v16)
• Longer Character Names (as of v16)
• Das BLinkenlights (as of v16)
• Wall Clock (as of v16)
• Curse Levels (as of v17)
• Displacement Tracking (as of v17)
• Examine Floor Stack (as of v17)
• Verbose Crystal Resonance (as of v17)
• Golem Gender (as of v17)
• Self-Portrait Over Grass (as of v17)
• Semi-Roguelike Mode (as of v17)
• Menu Keys (as of v17)
• Reflected Golem (as of v17)
• Roguelike Keybindings (as of v17)
• Tooltip Cleanup (as of v17)
• Time Shield Tracking (as of v17)
• Alchemist Notifications (as of v17)
• Don't Summon While Meditating (as of v17)
• Herald of the Herald (as of v17)
• Roguelike Chat Guard (as of v17)
• Sword-n-Boardin' (as of v17)
• Plot Disarming (as of v17)

A superset of ZOmnibus Lite.

Frequently Asked Questions:

• What's the difference between ZOmnibus and ZOmnibus Lite? Can I use them both together?
• What game options does ZOmnibus provide to configure its behavior? (updated for v16)

License note: This addon uses images (or modified versions thereof) from Game-icons.net, pursuant to the Creative Commons CC-BY-3.0 license. In particular, we use images from the following authors:

• Delapouite
• Lorc

This adds the Spell/Conveyance tree as a reward for completing the Tempest Peak questline for Angolwen. All the code is borrowed from DG's own, and thus everything works the same as antimagic characters getting Fungus.

Faeries are tiny, winged beings distantly related to Elves.
They are frail and quick, and rely on their brilliant wits and lightning reflexes for survival.

•Unbreathing
Stat modifiers:
-6 Strength, +6 Dexterity, -6 Constitution

+ 0 Magic, +0 Willpower, +6 Cunning

Life per level: 6
Experience penalty: -15%
Size: Tiny

Talents:

•Flight, sustained
All faeries have wings and are able to fly. This allows faster movement, and makes the faerie harder to hit. It also allows the faerie to fly over pressure-sensitive traps.
Movement speed buff = Talent * Dex * 0.2
Defense buff = Talent * Dex * 0.1

•Fey Luck, passive
Luck bonus = Talent * 4

•Fey Speed, activated
Global Speed bonus = (Talent * Dex * 0.15)%
Protection from Pinning effects while running

•Fey Dodge, passive
A mildly improved form of Halfling's Duck and Dodge talent.

Removes certain ambient sound effects:
-Barking dogs in towns
-Howling wolves in dungeons
-Eagle screeches

INFO: This mod is *defunct*. Dead and buried. Been for years now.
Hope you had fun using it while it worked.

To be honest, I've been hoping something similar would make it into the main game but it never did. Which I will forever be miffed by :).

There are alternatives (for both, the alchemist part and the escort part), check the comments, search the addons.

I keep it here for those few who might want to play an older version of the game or for coding reference.

--- Old description:

A few things to make rng less random with regards to character build (because I really, really dislike it when a build is subject to randomness).

This includes and is limited to:
- no alchemist poaching,
- choose your own escort types.

It does make the game easier. Not in a significant way but use at risk to your own pride.

Formerly "known" as Succor and easement.

This addon is a buff for NPC's.
It improves the way NPC's locate and keep track of the player when they can't see or otherwise detect him/her.

Tracking is less random, has a limited amount of error, and is more consistent from turn to turn.

The tooltip for NPC's has been updated to give stealthed/invisible players a hint about which enemies have successfully detected them.

This addon is compatible with ToME 1.0.5, commit a801604d1610f49560862d15dfaecd03fda8ab40

It includes changes to:

engine.interface.ActorAI.lua
mod.class.NPC.lua

Adds Wights as playable undead race.

The Lost City of Vulcus

Some events in history are of such importance and have such wide ranging ramifications that they become fixed points -- junctions in time that must and will happen in order to maintain the integrity of the chronoverse.

Lost ages ago, Vulcus was considered by many to be the greatest center of Dwarven learning below the surface. Even up until the fall of Reknor in recent times, however, Dwarven innovation and breakthroughs continued, seemingly by miracle. Fate, however, dictates that one of the greatest untold secrets of the Empire cannot remain hidden forever. Perhaps you will be chosen to take part in this crucial point in history -- to reap the rewards or to suffer the consequences.

This addon incorporates a new major event (like the drake cave or fearscape invasion portal) that has a chance to occur (possibly more than once) on each level in various zones (Infinite Dungeon, Spellblaze Scar, Ardhungol, High Peak, Reknor, Shadow Crypt). Within the game, this event is most like a combination of the Lost Merchant and Limmir quests, and is intended to replace those for characters in the I.D.

Recommended level 10+ (depending on class). The intended difficulty is slightly higher than the Limmir quest, and there are gradations of success. Participating in the event when it spawns is completely optional and you can do it later if desired.

This is possibly the most complex encounter in ToME, with a large number of NPCs, enhanced AI, and various terrain effects. It is compute heavy and will tax slower computers (even with reduced graphics settings).

Features:
Cunning/Dead Secrets - generic category available to Necromancer, Doomed and Shadowblade.
Grave Resolve: passive. Bonus to Fear immunity and Mental save.
Darktouched: active. Small resistance bonus against darkness, cold, undead. + touch attack Heals undead/harms others.
Dead Whispers: active. Grants telepathy Undead for a short time. Also let's you see what your minions see.
Necroanatomy: passive. You do increased damage to undead. Decreased damage you do to your own minions. Adds healing to Surge of Undeath. Increases max life of Doomed Shadows.

Spell/Charnel - class category available to Necromancer only.
Blood Burst: radius 1 blight damage ranged burst, splash heals undead.
Grasping Claws: mass pin/bleed.
Meat Shield: sustain, grants a physical ward on kill.
Vampiric Gift: moved from Spell/Grave

Tweaked Categories:
Spell/Grave
Chill of the Tomb: no change
Will o' the Wisps: Also buffs your cold damage and resistance a little. Grants a chance to summon a wisp on spell hitting.
Frozen Flames: Slowly burns status effects from friendly and enemies. Selective about whether it burns beneficial or detrimental.
Ghost Touch: Curse, lowers mindsave, cold resist and stun resist.

Spell/Advanced Necrotic Minions
Undead Explosion: If used on a Wisp, it will be a radius 1 freeze. If used on a Bone Giant it will provide the Bone Shield and do physical damage.
Soulwind: Increases minion's movement speed and grants a chance to recover a soul when a minion dies.
Assemble: Better level scaling.
Minion Mastery: Added a Greater Mummy that upgrades on Ghoul King. Also protects your minions from interminion damage.

Spell/Necrotic Minions
Aura Mastery move to Necrosis.
Undeath Link moved to slot 2, now does less damage to your minions, but also adds all minions life drains together.

Spell/Necrosis
Undeath Link moved to Necrotic Minions.
Impending Doom moved the slot 3.
Aura Mastery added to slot 2.

Spell/Shades
Shadow Tunnel now also includes the effect of Curse of the Meek.
Curse of the Meek removed.
Nether Breach added to slot 2. Its like Aether Breach but does darkness damage and won't hurt minions with Invoke Darkness 5.

Tweaked the talent levels granted by Blighted Summoning.

Also adds in a new class called the Spiritmancer:

The dead do not always rest easy, even free from fell influences.
Some linger, wishing to finish some unfinished business.
Others want to pass on a message to a loved one.
Some seek another chance for glory in battle or revenge against those who killed them.
They all eventually find a Spiritmancer, and bargain temporary servitude for closure.
The Spiritmancer can give form to the lost souls, allowing them to fight again. They also have powerful light and lightning magic.

Categories:
Spirit
Ghost Light: active. Summons Wisps of light. Melee light damage.
Spirit Guide. sustain. each summon you control increases your defense and saves.
Rest In Peace: active. bolt does light damage. more vs undead. becomes a beam at 5.
Spirit Form: active. can walk through walls temporarily. Light affinity.

Karma
Sprites: active. Summons Wisps of lightning. Ranged zappers.
Jolt of Fate: active. Lighting hits a random visible enemy.
Karmic Shield: active. Absorbs damage for a few turns then explodes based on damage absorbed.
Karmic Wave: active. weakish lightning damage cone. stronger when you are low on health.

Life Giver
Clay Golem: active. imbue a clay golem with the soul of a fallen warrior. Golem grants a physical resistance aura.
Poltergeist: sustain. randomly inflicts disarm or knockback against nearby enemies.
Gift of Life: active. give part of your life to your summons, healing them and making them tougher.
Hope: sustain. reduces debuff durations, increases fear resist.

Ghosts
Ghost Bulwark: active. summons a ghostly bulwark which can block attacks against adjacent allies.
Pale Veil: passive. allows your ghosts to Fade.
Ghost Berserker: active. summons a ghostly berserker. Choppy ghost.
Banshee: active. summon a banshee. Caster ghost.

Dawn
Shining Binds: active. ranged explosion for light damage and pin.
Pool of Light: active. Ground effect. Heals friendly. Lightblind enemies.
Holy Word: active. All nearby enemy undead/demons/horrors take light/arcane damage and are deafened.
Endless Light: sustain. increases light damage, light penentration and decreases spell cooldowns.

Justice
Lightning Flash: active. Throws a ball of lightning that explodes for lightning and blindness.
Peacemakers: active. Increases your summoned creatures strengths and speeds.
Indignation: active. Inscribe a symbol of justice on the ground. After a short delay it explodes with high lightning daze damage.
Righteous Fury: Lightning Mastery that also adds lightning damage to minion attacks.

The current version of the empyreal class. See the forum post for more info.

This pack compiles several classes, with an emphasis on hybrid design. Not all classes are complete: the ones which I'm not satisfied with are marked as either INCOMPLETE or "in BETA".

The classes included in this pack are:
- The Transcendent Fist is an unarmed Psionic warrior, using a gem in his TK slot to hit with flexible energy types.
- The Storm Warden is a melee-and-ranged skirmisher with magical mobility and support spells.
- The Striker is a cunning and covert class, with a focus on delivering shock-and-awe thunderbolts from stealth.
- The Gravitic Infantry is a melee-focused Chronomancy user (formerly named the Heavy).
- The Creep is a stalker in the dark, cunning and covert in his hate.
- The Vector uses disease and debilitation to keep his foes at range while he snipes them to death.
- The Flenser is a Defiler whose knives debilitate and torture his victims.
- The Blood Mage is a Vim-based caster with a mild dip into staff-melee combat.
- ... and more!

(BETA) Shield Hero is an Adventurer who starts with heavy armor and a shield. Not very exciting unless you were annoyed about not being able to equip your Adventurer's shield right away.
(BETA) Prototype Hero is an Adventurer who starts with 1.3 mastery in every category. Not very useful for players, but it might be interesting for addon writers to spitball new category combinations.

(INCOMPLETE) The Flux Marauder is a Paradox thug, stealing time from his enemies.

x (Removed): The human-only Embers of Gerlyk are fire-using magical martial artists. Removed pending new content / 1.6 features.
x (Removed): The skeleton-only Fossils are geomantic martial artists. Removed pending new content / 1.6 features.

This addon is home to bonus races, objects, and even a custom zone, for all your turtle pleasures.

Races;
Turtle - The normal, all around tanky subrace. Destroy your foes with potent damage reflection and regenerative properties.
MegaTurtle - Imagine normal Turtle, turned up to 11.
EarthTurtle - Potent damage reduction and save powers. The purely defensive focused Turtle.
IceTurtle - Melee's nightmare, fights with constant damage shields, ice blocks, and cold damage reflection.
VolcanicTurtle - Incredible aoe potency. The purely melee focused Turtle.

Objects;
Tauntlets - Gauntlets with the power to block.
A multitude of varied Artifacts.

Zones;
The Turtlemire - Home to all Turtles, face off against all 5 Turtle subraces.
Ancient Turtle Cave - Home to the great Turtle Demigod Rex, make your way through 3 powerful Bosses, Rex himself, and claim your rewards.

Enemies;
All subraces can be found in the game as npc opponents.