Steam Workshop::have fun bro bro

Created by Darkglade

Adds a brand-new Act 1, 2, and 3 inspired by Touhou Project. Venture into the wondrous land of illusions and encounter its various denizens. Some of them may be friends, some of them may be foes, but all of them are sure to leave a memorable impression. Ac...

Kill la Kill: The Mod

Created by rin

Kill la Kill: The Mod by rinM Adds Ryuko Matoi as a playable character. She's got to find out who killed her dad. 113 cards 29 relics 12 events 4 potions Custom character animations Custom VFX Custom SFX Custom music GAMEPLAY: Ryuko is a versatile brawler....

The Rhythm Girl

Created by Whebon

Rhythm Heaven Fanmod This mod brings the Rhythm Girl from the Rhythm Heaven series to the Spire! Playing cards in the right order is key to her rhythmic playstyle. Difficulty: medium/hard. All artwork and sound effects were taken from the Rhythm Heaven ser...

The Saiyan

Created by Korbo

This mod addsThe Saiyan character, with 70~ cards and a couple relics. The main theme of The Saiyan is "Setup": as each battle progresses you get stronger and stronger through your Powers and Skills. You'll need to manage your Ki (secondary resource) smart...

Pikachu

Created by Electric Carp

*This is for an outdated version of StS before The Watcher was added and the code was reworked. Some cards no longer work due to these changes. I have not been able to work on the mod, but there is a Pokemon Mystery Dungeon that features Pikachu. I also ha...

TheLightbearer

Created by UwU Says TRANS RIGHTS

The Lightbearer is a Destiny inspired character that adds a couple new Keywords. A Lightbearing Hunter is called upon by a mysterious force to rise to the top of the spire and crush the Darkness that hides there. New Features: Supers, Charges of Light, Ele...

The Necromancer

Created by Shiki

This mod introduces a new Character to Slay the Spire : The Necromancer! The Necromancer is a wielder of the darkest type of magic, able to throw around negative energy, curses, bones and blood. He can summon minions (see notes), inflict debilitating debuf...

The Hermit

Created by PureQuestion

A lone undead gunslinger from a far away place. Haunted by the inescapable specter of the past. The Hermit is a fully fleshed-out custom class that aims to do something fresh, yet familiar and flow seamlessly with the game's base content. Features of the c...

The Dio

Created by HantaFanta

A mod allowing you to play as Dio Brando from Jojo's Bizarre Adventure....

Yami Mod

Created by Call of Fleet

Add a new character, Yami. Same as The Silent, but has different animation. You can replace The Silent with Yami in mod config. So you can play as The Silent Yami. Has a h cg, need to active in mod config and then you can see it....

Infinite Spire

Created by Blank The Evil

Primarily this mod is an expansion mod that adds lots of new content, like new relics, cards, events, bosses. One of the other goals of this mod was to integrate it with as many mods as possible. This mod also allows the player to keep climbing after the 3...

Together in Spire - Official Booster Pack (Update I)

Created by Draco9990

https://i.imgur.com/tqqdsGH.png ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀Together in Spire - Official Booster PackWhat is the Booster Pack?TiS - Booster Pack is a HUGE multiplayer expansion pack for Together in Spire. It contains 50+ new cards, 30+ new relics, a new elite fight, and mor...

Steam Multiplayer - Together in Spire

Created by Draco9990

https://i.imgur.com/tqqdsGH.png Multiplayer comes to Slay the Spire! What is Together in Spire? Together in Spire is a mod that allows you to play Slay the Spire with up to 10 friends! You can create lobbies using Steam (one click) or with Port Forwarding,...

The Crimson-Eyed

Created by idvans

Adds Uchiha Sasuke, the Crimson-Eyed. An avenger, driven by Hatred. Fight your way up the Spire with Lightning in hand, Curses on your back, and Fireballs ready to go. Major themes: - Dark and Lightning (e.g. Amaterasu and Chidori Stream) - Debuffs (e.g. G...

Antenna Mod

Created by Call of Fleet

Add a new character, Antenna. Same as Defect, but has different animation. You can replace Defect with Antenna in mod config. So you can play as Defect Antenna. Has a h cg, need to active in mod config and then you can see it. You can turn off the voice in...

Tokisaki Mod

Created by nagene

Tokisaki Kurumi Mod *English can be awkward using a translator. *There might be a lot of bugs in the mod. Tokisaki Kurumi Spirit from the animation 'Date a Live'. She likes cats very much, dealing with time and shadows. How did she end up here? Main keywor...

Relica

Created by Walux

Meet Relica, the primordial craftswoman of relics. Her cards are inspired from the relics of the base game. The mod celebrates its 1.0.0 release ! Deck based on Relicards Relicard A Relicard is a card that shares the name of a relic you currently own. Sati...

The Prismatic (New Content!)

Created by Medic BF

Update: The Prismatic is back! We've just released giant content/balance update! Click change notes to see the changes, or feel free to leave it a suprise. After months of feedback and playtesting, we decided to release a new update for the Prismatic. This...

Chimera Cards

Created by Mistress Autumn

Overview Chimera Cards aims to add extra flavour to runs by adding modifiers to cards that change how they work. Instead of seeing the same Cleave every time, you may instead find a Searing Cleave which can be upgraded any number of times, or perhaps a Blu...

The Servant

Created by 墨千

The Servant This mod adds an entirely new character class, The Servant, along with a new set of 75 cards and 11 exclusive relics. The Servant is able to control the flow of time and uses throwing-knives as her primary weapons. The gameplay of this characte...

BundleCore - Summer Edition

Created by SandTag

Framework Extension used to facilitate crossover relics and mod config options. All bundles use this mod. You may use this mods features to make your own mods, but remember to include it as a dependency both in the MTS file and on steam. Also contains an o...

Bundle Of Terra - Fishron Edition

Created by SandTag

A terraria themed bundle with a mix of relics and potions! The Bundle of Terra adds lots of the content from Terraria to the spire, with 15 new potions, 15 relics, new types of orbs and as always, fun crossover content with previous bundles! The new potion...

Sousou no Frieren

Created by Arkalin

Please don't install Slay the Spire in disk C, it may crash!!! Mod Introduction The mod, based on the anime Sousou no Frieren or Frieren: Beyond Journey's End, now adds a new character Frieren, 77 character cards, 36 Magic items, 17 character relics, 3 pot...

Act Like It

Created by de.raza

This is a framework for the creation of custom acts. I hope that this motivates folks to get creative as it should get rid of a bulk of the "how the hell do I even start with this". Sourcecode as well as a how-to guide are available under https://github.co...

Spire Biomes

Created by (Gk) Erasels

Introduction: For the sixth year in a row, I'm glad to present another anniversary project! The date is 2024/01/18 and that means it's been six years since Kiooeht gave us the power to do whatever we want to the spire via Mod the Spire. Once again, a whole...

The Senshi

Created by Aelie

The Senshi The Senshi is a character based off the popular anime. She uses magic and determination to fight. This mod contains 75 new cards, 20 new relics, new mechanics and all new art and animations Mechanics The Senshi has several new mechanics: Magic: ...

Kikuchiyo Mod

Created by Call of Fleet

Add a new character, Kikuchiyo. Same as Ironclad, but has different animation. You can replace Ironclad with Kikuchiyo in mod config. So you can play as Ironclad Kikuchiyo. Has a h cg, need to active in mod config and then you can see it. You can turn off ...

The Disciple

Created by Chronometrics

The Disciple is a custom Slay the Spire character themed after the Time Eater. The deck is designed around choosing the correct time for cards to be played to gain max value, and has four central themes: Card Retention, Intent Shifting, Card Transforming, ...

One-Punch Man

Created by GuilelessMonk

Adds Hero for a Hobby as a playable class....

The Bug Knight

Created by VenIM

The Bug Knight Works for StS 2.0 A Hollow Knight Themed Character (and more) mod for Slay the Spire Hollow Knight and Associated Characters, Art, Story and Sounds property of Team Cherry. I don't claim rights to anything except my love for both Slay the Sp...

GifTheSpireLib

Created by lobbienjonsji

A mod that allows for easy ingame creation of animations using sprite sheets. Wiki: https://github.com/lobbienjonsji/GifTheSpire/wiki Issues: https://github.com/lobbienjonsji/GifTheSpire/issues If you want a proof of concept check out it's free real estate...

StSLib

Created by Bug Kiooeht

StSLib is an open-source group of generalized common keywords, mechanics, relic hooks, and power hooks for mod makers to use in order to avoid each mod maker needing to re-implement the same code over and over. If you're creating mods for Slay the Spire an...

BaseMod

Created by Bug Kiooeht

BaseMod is an open-source API for modding Slay the Spire. It provides an extra layer on top of ModTheSpire's low-level API to make the creation of mods easier. BaseMod provides such things as: A dev console Adding new characters Adding new cards Adding new...

ModTheSpire

Created by Bug Kiooeht

ModTheSpire is the mod loader for Slay the Spire. You must subscribe to ModTheSpire if you want to play with mods. If you're interested in creating mods for Slay the Spire, check out the BaseMod wiki. If you'd like to contribute to the code behind ModTheSp...

The Duelist

Created by Nyoxide

Discuss the Duelist Mod on Discord View Duelist Metrics and Run Log If you'd like to make a donation to me to support the mod and metrics server costs: Paypal Introduction The Duelist mod adds a new playable character, Yugi Moto. Yugi has an expansive set ...