Mods

• SSon of Spardaby 红色有角三倍速Adding Dante in DMC4 as a prototype, Devil Hunter, 75 cards and 2 exclusive relics44.6k downloadsupdated 7 y ago
• 涓涓嶆鑰呮牸鏋楋紙BLACKSOULS锛?by 史诗之巨魔罗A character MOD based on the MC of BLACKSOULS series, contains 70+ cards and 5 relics. Characteristics: --Trigger additional effects of card by switching weapons; --When the HP is low, it can play a more powerful role; --A DreamSpirit card that automatically triggers the effect when drawn. Author...44.5k downloadsupdated 3 y ago
• [[Relics]RumiaBox(露米娅的神秘盒子)by 76561198844140315Add 21 + 1 relics of medium strength to your Spire! This mod adds 21 + 1 relics of medium strength (based on the medium strength of the STS original relics), which is not easy to affect the balance when opened this mod alone. Among them, 20 relics can be gained in any character during the game. Y...43.2k downloadsupdated 4 y ago
• AA Better Labby NickelA Better Lab This mod is meant to redesign the Event "Lab" into something more interesting for the player while maintaining the core design aspects and theme of the base event. Effects The Event "Lab" has its options reworked. Now the event allows to player to choose from a handful of different p...43.0k downloadsupdated 5 y ago
• TThe Beakedby MoocowsgomooAdds a new character to the game, complete with 75+ cards, 10+ relics, 2 new potions, and a new Elite encounter - with some of these (optionally) being available to all characters. Gain power using your rituals and healing abilities, and crush your foes with devastating Wither cards! ***Now suppo...42.6k downloadsupdated 7 y ago
• 果果宝特攻_天下无贼by 76561199218310148This mod is about a character of the Chinese cartoon Fruity Robo. This mod is only supports simplified Chinese now.42.4k downloadsupdated 2 y ago
• CCthughaby 76561199090896653Add Cthugha as a playable Fire Attribute character. CTHUGHA, The Living Flame Great Old One worshipped by the Fire Vampire as the Lord of Fire. The eternal fire can burn all, and the realm follows the heart to control the candle to erode death. It contains: 🎴 75+ new cards; 🎁 10+ new relics; 🧪 3...42.3k downloadsupdated 2 mo ago
• NNeat The Spireby DiamswordImprove your Slay the Spire experience with fitting content. Content 9 Ironclad cards 9 Silent cards 10 Defect cards 9 Watcher cards 18 Relics (10 shared + 2 per Character) All the content checkable on this Google sheet Art Original art for ~95% of the mod (half self made, other half with Midjour...42.2k downloadsupdated 2 y ago
• SSummarizeTheSpireby 76561198984454884Organize the data of your past games and extract some interesting information! TIPS: This mod will not count the information of mod characters that are not running. Due to the upper limit of the history, only limited information can be counted. The data may not be 100% accurate.41.7k downloadsupdated 5 y ago
• AA Better Knowing Skullby NickelA Better Knowing Skull This mod is meant to redesign the Event "Knowing Skull" into something more fun for the player while maintaining the core design aspects of the base event. Effects The Event "Knowing Skull" has new options allowing the player to leave before entering and receive a small bon...41.5k downloadsupdated 5 y ago
• [[Arknights] Theresaby FimmlpSGreetings. When the news of Slay the Spire 2 being delayed reached me, I realized it was time to pick up this long-prepared plan once again. I’ll save the long story for later~ This mod adds the character Theresa from Arknights. She is a national hero of Kazdel, and also the fated King of the Sar...41.3k downloadsupdated 9 mo ago
• BBardby Bug KiooehtThe Bard The Bard is a new character centered around playing melodies to buff himself or debuff the enemies. Mechanics Melodies: Buffs or debuffs, require specific sequences of Notes to perform. Notes: Four types of Notes. Playing cards queues Notes. Inspiration: Increases the damage and Block of...41.3k downloadsupdated 6 y ago
• AAnon（SnakePlant.ver)by GigChange Snake Flower toAnond (Snake Plant ver), and if you are defeated, you will become Nagasaki Soyo under Chihaya Anon If you like it, please give it a like! Thank you for the art:言力华41.3k downloadsupdated 23 mo ago
• IIsaacModExtendby 76561198808881876Extension for IsaacMod, added 44 new relics corresponding to those added in The Binding of Isaac:Repentance. Added 1 new Event:Planetarium. You can obtain a powerful planetarium relic from this event! Mod project has been open source:40.7k downloadsupdated 19 mo ago
• LLive☆Twin (直播☆双子)by 76561199042770023Hail from the popular card game Yu-Gi-Oh's - super popular virtual stars Lil-la and Ki-sikil has come to conquer the Spire!! (totally not because they lost a Truth or Dare!) This mod is available in Chinese Simplified, Chinese Traditional and English~ During the day they are affluent internet inf...40.5k downloadsupdated 11 mo ago
• DDarkest Narrationby xXSuperProGaemr.1997XxUpon starting a run, you obtain the relic "Ancestor's Tentacle Idol", which adds in-game voice lines (255 in total) of the Ancestor from Darkest Dungeon and the Academic from Darkest Dungeon 2. The voice lines play in response to various events during gameplay (e.g. getting hurt, dealing damage),...40.3k downloadsupdated 16 mo ago
• 明明日方舟迷迭香 Arknights Rosmontis Modby 76561198954427834再次感谢所有人的游玩，是你们让这个mod变得更加美好 Thank you again for palying this mod. 明日方舟迷迭香同人mod持续更新中 悲报！新皮肤sipne动画降级不到STS的版本，正在寻找替代方案。 大学课业繁重，预计26年4月复活节假期推出累积已久的更新。 Arknights Rosmontis Character mod is keep updating! 1个角色，2种皮肤，65张卡，12个遗物，3个事件 1 char, 2 skins, 65 cards, 12 relics and 3 events 如有bug或游戏体验反馈，请在该github...40.0k downloadsupdated 2 y ago
• LLexNinja Skinby Call of FleetLexNinja Skin An appearance replacement mod of LexNinja Mod. Only replace mod character's appearance, didn't change anything else. LexNinja mod is required as a prerequisite. 美术: anaertailin 赞助美术: 如果你喜欢我的作品，并希望资助我的话 在国内的朋友可以选择 上面有很多有趣的mod。40.0k downloadsupdated 7 mo ago
• AAzureLaneModby 76561198977207895AzureLane mod39.9k downloadsupdated 2 y ago
• GGenshinSpireby 76561198362019388This mod now has a Slay the Spire 2 version named GenshinSpire2, welcome to play! 2026/2/1 Add new character: Lauma, the master of Hydro-Dendro reaction. 2026/1/17 Add new character: Columbina, gain powers from the Moon! 2025/12/6 Add new character: Yahoda, gain gold from her skill but be ware of...39.9k downloadsupdated 4 mo ago
• GGungeon Modby 76561198808881876Add a new character, 50+ new relics, 2 new events, 2 new potions and a new act! Introduced the combination mechanism from Gungeon, try to gather some powerful combinations! There are many potential bugs. If you find some, you can give me feedback in time. I will try my best to fix them. Some new...39.9k downloadsupdated 4 y ago
• LLord of the Mysteries MODby 76561198971930105Currently Only Simplified Chinese!!! If there is a problem with the game not opening, you can try switching to Simplified Chinese after entering the game. This mod is recommended to be played after reading the original work Currently in a testing version, only the diviner and thief paths are rela...39.5k downloadsupdated 7 mo ago
• EEUI: UI QoL Improvementsby Pine ColariaIntroduction EUI (formerly Compendium Filters) is a mod adding UI adjustments and resources that aim to make it easier and quicker for players to find information on cards, relics, and more. It currently adds the following: An in-game top panel button that opens a card pool screen with a grid of...39.4k downloadsupdated 5 mo ago
• KKoakuma（Updated English version）by はとA character from touhou project 75 cards, 5 relics and 3 potions Now has English version Any suggestions are welcome Another MOD Remilia·Scarlet： Another MOD Konpaku Youmu： Another MOD Patchouli·Knowledge： Special thank to ：anaertailin anaertalin‘s site：39.1k downloadsupdated 2 y ago
• TThe Immortal 藤原妹红by 76561198417412529Slay the Spire 2 Workshop is now out! The Immortal STS2 A mod featuring Fujiwara no Mokou from Touhou Project. Added: - 75+ new cards - 26 new relics - 4 new potions - 5 new events - 1 new Act 4 Boss - 3 new game modes (at the top of character selection screen) Main Mechanics - Being the immortal...38.9k downloadsupdated 18 mo ago
• TTestModby 76561198397380011Explain for title, not a mod about tests, it is just a mod named test. (Support Language: Now supports ENG too!) Mod with relics, cards, 6 potions and 3 events. You can choose a 1 of 3 reward from the two types (relic & card). When you start a run (in all mode). Subscribe RelicUpgradeLib to use r...38.8k downloadsupdated 9 mo ago
• 22.0 Compatibilityby AlchyrThis mod, when run alongside mods that no longer function after the v2.0 (and 2.2, now) update, will attempt to provide some compatibility fixes. THIS WILL NOT WORK FOR ALL MODS. It will only fix relatively basic issues. You should have no issue running this alongside mods that already work, as w...38.8k downloadsupdated 4 y ago
• TThe Blackbeardby JohnnyBazooka89*UPDATE VERSION 2.0* All art has been regenerated using Midjourney AI. This mod adds a new character for Slay the Spire, named The Blackbeard, with 75+ new cards and 17 new relics (1 starter, 5 common, 4 uncommon, 2 rare, 3 boss and 2 shop). The Blackbeard is a new class based on pirate theme. Hi...38.5k downloadsupdated 12 mo ago
• YYuzusoft!by 76561199095683772Ciallo！ It is my first mod and it is about the galgames of Yuzusoft.The translation is made by me and so there are some defects.The mod has some cardpacks(now there are only 2 and I will bring more) and I hope you can enjoy it. The Content： >>>119+ cards. >>>13 Skins with different start effect....38.4k downloadsupdated 1 mo ago
• JJorbs's Wanderer Trilogyby 76561199026329756Jorbs's Wanderer Trilogy tells the story of The Wanderer by introducing 3 new characters: The Wanderer, The CULL, and The Explorers. It is a work in progress: today, The Wanderer is a complete playable character, with the others still to come! Jorbs's Wanderer Trilogy is inspired and designed by...38.2k downloadsupdated 6 y ago
• BBundle Of Food - High in Calories!by SandTagThese edibles aint shi- Featuring 50+ food related items this big relic pack aims to add bite to your game with flavourful additions. Contains: > 6+ Common relics > 6+ Uncommon relics > 13+ Rare relics > 12+ Boss relics > 1 Event relic (Its a surprise!) There is now a second bundle, Bundle Of Pot...37.8k downloadsupdated 16 mo ago
• MMintSkinModby 76561198402025430最新的被下了 我下次更新的时候会重传一个mintmodskin I‘ll re-upload during the next update name mintmodskin 之前更新的时候这个mod被锁了三天 于是重传了 ！这里不是最新的mod！ ！This is not the latest version of the mod ! 最新的名称叫 MintModSkin！！这里已经不更新了！！37.3k downloadsupdated 19 mo ago
• AAstesiaby 76561199077520719This mod adds 1 new character,74+4 cards,4 skins and 9 relics. Astesia is a character in game Arknights.She can use astral power to help her to battle. Mechanism: Mysticism Power: Mysticism power is a number to measure the tendency to Science or Mysticism of Astesia.It' is between -5 and +5,and s...37.1k downloadsupdated 3 y ago
• XXuShengby 77777777777777777A General In Three Kingdom. ***********Feature*********** 1 Character,70+ Cards,1 Relics. **********Design Philosophy********* ~Keep card descriptions brief, no lengthy explanations. ~The strength is reasonable, not too overpowering, and it maintains its robustness after the build is complete. ~R...37.1k downloadsupdated 3 y ago
• AA Better Sensory Stoneby NickelA Better Sensory Stone This mod is meant to redesign the Event "Sensory Stone" into something more useful and fun for the player. Effects The Event "Sensory Stone" has reworked options revolving around the event's theme of "Recalling" something. The option of adding colorless cards to the player'...36.9k downloadsupdated 5 y ago
• KKomeiji Koishi modby 76561198323796062creater: 来自境界的少女丶 ， DAZE language: Chinese,English My other mods: Yokari mod—— Flandre mod—— Sakuya mod—— This is my forth Character mod. but due to time constraints, there is no spare power to produce more content, please forgive me. this mod add: 1 character: Komeiji Koishi new cards: 75 card n...36.8k downloadsupdated 4 y ago
• RRing Of Destiny(WIP)by Expendable DiverSorry, there is no English version yet. We will add English in a future version. Ring Of Destiny is a full mod with 5 new character and their cards ,relic and alterative skins. Also will have full 4 act and a special boss fight.36.8k downloadsupdated 17 mo ago
• OOne Relic to rule them all.by Skates ็็็็็็็็*Replaces all relics with one relic of the user's choice. Right-click on a relic in the relic compendium to choose a relic.* *Please use the Mod Config in title menu to customize your experience.* Mod Configs: 2 RELICS?! (Random or alternating) instructions are on the relic compendium page You ca...36.7k downloadsupdated 5 y ago
• IIrisRaphaelby IrisRaphael_official平平无奇的天才猫咪罢了 此mod内含了无数对于其他游戏的neta和致敬以来符合作者游戏设计师/玩梗狂魔的人设 共计76张卡牌，1个人物以及8个新遗物 顺带很期待有人能认全所有neta，所以办了点活动，下滑以来获取详细信息 Mod内容 目前只有一名角色爱丽丝 此mod是一个人物mod，目前只有一版给大家爽的强度的爱丽丝 是纯粹的以进攻为防守的猫娘 大概难度设定在了月圆之夜等级，是老少咸宜的程度 内含三个主体系，射击，连击以及病毒 说在游戏外 猫咪很希望有人能认全所有neta，所以决定先认全所有neta的人有赏 最先认全出自游戏的人赏1000，最先认全所有来源的人赏1500 欢迎进群填表来薅...36.6k downloadsupdated 4 y ago
• DDingZhenby 76561199672053618(Translated by AI) Addiction is harmful，while addition is helpful. Main Keyword Smoking Addiction：All characters with Smoking Addiction triggers it at the end of their turn. triggering deals damage equal to Smoking Addiction stacks to the affected character. Animal：Dingzhen-exclusive token cards...36.4k downloadsupdated 4 mo ago
• 1100% Spire Juiceby Autumn MooncatOverview This mod currently adds Star Breaker from the game 100% Orange Juice. Alongside her is a full suite of 80+ cards that are not guaranteed to play well with other mods. I did my best. While I do not yet know of any incompatibilities, please let me know if you find any. All assets are from...35.8k downloadsupdated 4 y ago
• EEkko, The boy who shattered timeby DiamswordA fan mod inspired by the league of legends character Ekko. Mecanics Resonance Some attacks apply Resonance. When 3 are applied : burst, accelerate and get yourself out of danger Time maneuvering Use delayed effects to affect upcoming turns on the appropriate time Energy manipulation Generate and...35.7k downloadsupdated 4 y ago
• TThe Markedby Verburner!!! Chinese Simplified Version should now work again !!! Current Version 1.29 Now with custom sprite animations and VFX! This mod adds a new playable character with ~75 unique cards 10 Relics 3 potions All cards and relics feature self-drawn artworks as well as the character select screen campfir...35.6k downloadsupdated 5 y ago
• SSave State Modby PashaThanks stopping by, this is a state saving a loading mod, Use it to save scum battles to your heart's content. Usage Insructions: 1) Open Mod Menu and change the options for this mod to select how many save states you'd like to use. 2) Once a battle starts up you can use the left button at any po...35.5k downloadsupdated 4 y ago
• [[arknights] Wishdaleby 76561199090227619Added Arknights character W with a dazed gaze If you think the DPS strength matches Her Excellency W's power, please give a like! Added 69 cards, 13 relics (including the invincible King's Set and mysterious Bunny Head) Features Balanced and Dazed modes with different card stats/mechanics. Dazed...35.3k downloadsupdated 10 mo ago
• DDigimon Adventure: Agumon Mod Testby 76561198350624317Agumon, who was wandering the digital world, climbs the spire. When using evolution cards, basic cards and certain cards evolve. Evolutionable Cards: Basic Strike (Claw), Basic Defend, Baby Flame, Baby Burner, Fury Claw Agumon uses a special cost called ‘courage’. It can be obtained using startin...35.0k downloadsupdated 5 y ago
• Sslay the spire mod where everything is the same but ironclad has a cowboy hatby CLRyeehaw idea credit goes to Chocbunny also thank Levender for reminding me also thank reina for being reina for people asking for hats on other character: I'm not planning to expand it to other characters, partially because I feel like putting more effort into this ruins the joke, but also because...34.8k downloadsupdated 8 y ago
• TThe Forsakenby NotInTheFaceAdds an outcast cleric on a mission to fight off the corruption of the Spire. Designed to be similar to the base game characters, The Forsaken aims to power himself up while weakening enemies. -Features: Unplayed mechanic - Leave a card in your hand to activate bonus effects. 75 custom cards. 10...34.6k downloadsupdated 6 y ago

2.0k mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.