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Recommended Mods
Last updated: March 2026
Game version: Early Access (launched March 5, 2026)
Slay the Spire 2 has just entered Early Access, and the modding community is already producing impressive content! Below is a curated list of recommended mods organized by category, ranked by community endorsements.
💡 Tip: All of these mods can be easily managed through SlaySP2Manager — search, download, install, and toggle them with a single click!
- Essential / Framework Mods
- Quality of Life (QoL)
- New Characters
- Utilities & Tools
- Where to Find More Mods
- Mod Installation Tips
These mods provide foundational support or critical utilities. Highly recommended to install!
| Mod | Author | ⭐ | 📥 | Description | Link |
|---|---|---|---|---|---|
| ModConfig | PiPiFanDev | 36 | 9.2K | Universal mod configuration framework. Injects a "Mods" tab into the game settings screen. Other mods register config entries via API — toggles, sliders, dropdowns, keybinds, and text inputs are rendered automatically. | Nexus Mods |
| UnifiedSavePath | Jiesi Luo | 97 | 16K | Unifies the save path so modded and vanilla play share the same save directory. All progression, unlocks, and run history stay in one place. | Nexus Mods |
| DevConsole With Unlocked Achievements | Tbonex28b | 36 | 9.9K | Adds dev console commands that you can use in-game. Achievements remain unlocked even when using mods or the console. | Nexus Mods |
| Mod | Author | ⭐ | 📥 | Description | Link |
|---|---|---|---|---|---|
| BetterSpire2 | JDR | 105 | 22K | 🏆 Most endorsed mod! Lightweight QoL mod pack. Includes damage counter, expected HP, multi-hit totals, resizable teammate hand viewer, auto-confirm discard/retain, instant fast mode, hold R to restart, and more. Available in Full or Lite (multiplayer-safe) mode. | Nexus Mods |
| Route Suggest | Jiajie Chen | 50 | 6K | Suggests the optimal path through the map and highlights it in gold/red on the map screen. | Nexus Mods |
| QuickRestart | Jiesi Luo | 40 | 6.7K | Press F5 to instantly restart the current battle or event from the beginning, restoring your deck, HP, and relics to their state when you entered the room. | Nexus Mods |
| Skada Damage Meter | PiPiFanDev | 23 | 8K | WoW Skada-inspired combat stats HUD. 17 stat categories: damage, block, overkill, rDPS assist, card efficiency, energy, potions, debuffs, death log, records & more. Dashboard, per-turn charts, tooltip details, co-op ready. | Nexus Mods |
| UndoAndRedo | Jiesi Luo | 20 | 2.9K | Combat undo/redo for Slay the Spire 2. Allows you to undo misplays during combat. | Nexus Mods |
| Relic Rarity Display | Aiadan | 17 | 1.9K | Shows rarity for a relic in its tooltip (Common, Uncommon, Rare, etc.). | Nexus Mods |
| UpgradeAllCards | Jiesi Luo | 30 | 5K | Automatically upgrades your entire starting deck and grants all three egg relics at the start of every run. Eggs are removed from the relic pool so you won't find duplicates. | Nexus Mods |
| RandomVision | MitCheese | 8 | 600 | See seed-determined event outcomes in advance, so you can make smarter choices without constantly save scumming. | Nexus Mods |
| RelicTracker | gilbio | 7 | 430 | Detailed stats for relics — how many times they've triggered, the damage they've dealt, etc. | Nexus Mods |
| Mod | Author | ⭐ | 📥 | Description | Link |
|---|---|---|---|---|---|
| The Watcher - Mod | lamali | 21 | 4.6K | Ports the beloved Watcher character from the original Slay the Spire into STS2. Includes animations, Wrath/Calm/Divinity VFX & SFX, 83 Watcher cards + 10 colorless cards + associated powers, and 8 STS1 relics unique to the Watcher. | Nexus Mods |
| Mod | Author | ⭐ | 📥 | Description | Link |
|---|---|---|---|---|---|
| More Card Rewards | Emo Used HM01 | 38 | 7.1K | Changes how many cards you get from rewards from 3 to 5. | Nexus Mods |
| Ascender's Sandbox | Juls88 | 19 | 4.5K | Adds a dedicated "Sandbox" tab into your in-game settings, allowing you to toggle god mode, multiply your gold, or adjust your starting stats on the fly. | Nexus Mods |
| SlayWithController | Caelus | 10 | 558 | Improved controller support and QoL, including controller vibration and hiding tooltips. Supports instantly playing cards. | Nexus Mods |
| LAN Multiplayer | Kmyuhkyuk | 5 | 1.5K | Adds local network multiplayer feature with custom host port and maximum players settings. | Nexus Mods |
| Knowledge Demon Companion | ikana1146 | 1 | 139 | Run tracker and toggleable stats overlay. Auto-uploads your STS2 run data for analytics. | Nexus Mods |
The STS2 modding scene is rapidly growing. Here are the best places to discover new mods:
| Platform | URL | Notes |
|---|---|---|
| Nexus Mods | nexusmods.com/slaythespire2 | Primary mod hosting platform. Can be browsed directly from SlaySP2Manager! |
| Steam Workshop | (Planned) | Official Workshop support is planned by the developers |
| GitHub | Various repos | Some developers host mods directly on GitHub |
| r/slaythespire2 | Community discussions and mod announcements |
💡 Pro Tip: Use SlaySP2Manager's built-in Discover tab to search and download mods from Nexus Mods without ever leaving the app!
- Open SlaySP2Manager and go to the Discover tab
- Search for the mod you want
- Click Download — the app handles everything automatically
- Enable/disable mods from the Library tab
If you prefer to install mods manually:
- Download the mod archive (
.zip,.7z, etc.) - Locate your game directory:
Steam → Right-click Slay the Spire 2 → Manage → Browse Local Files - Create a
modsfolder in the game root directory (if it doesn't exist) - Extract the mod's
.dlland.pckfiles directly into themodsfolder - Launch the game — it will auto-detect and load the mods
⚠️ Warning: First-time mod installation may cause save data issues. Always back up your saves first!
Save path:C:\Users\<YourName>\AppData\Roaming\SlayTheSpire2\steam\<SteamID>
- STS2 is built with the Godot engine, making it more mod-friendly than the original Java-based game
- The developers (Mega Crit) have stated they plan to make source code available to further support modding
- Steam Workshop support is planned but not yet active during Early Access
- This list will be updated regularly as new mods become available