Add card tool

by shiro·v1.1·Updated 2026-04-10

A new "Add Card" button has been added to the game's Settings-Pause page. Clicking it will immediately open the card selection interface for the current character. Choose a card from your character's unlocked card pool and add it directly to your deck.

Screenshots 2 screenshots

About this mod Machine translation

A new "Add Card" button has been added to the game's Settings-Pause page. Clicking it will immediately open the card selection interface for the current character. Choose a card from your character's unlocked card pool and add it directly to your deck.

AddCardTool

🎮 **Expand your deck with one click! ** This mod brings revolutionary convenience features to the pause menu in Slay the Spire 2.

✨ Core Functions

A new **"Add Card" button** has been added to the game's **Settings-Pause page**. After clicking, a **card selection interface** will be opened immediately for the currently controlled character.

From this interface you can:

  • **Free Choice**: Choose any card you want from the character's **unlocked card pool**.
  • **Instant Add**: The selected card will be **directly added to your current deck** without exiting the game or performing complicated operations.

🎯 User experience

  • **Native Interface**: Completely adopts the game's native card selection UI to ensure a unified visual style and the operating feel is the same as the original game.
  • **Chinese Support**: Perfectly supports Chinese localized display, domestic players can use it without any barriers.
  • **Convenient sorting** (new in V1.1): The card list supports sorting by **rarity**, allowing you to quickly find the one you like among many cards!

💡 Usage suggestions

This tool is great for those who want to:

  • Quickly test the effect of specific cards in actual combat.
  • Quickly build your ideal deck in Custom or Challenge mode.
  • To make up for the shortcomings of the current deck, temporarily add a key functional card.

**Say goodbye to the tedious repeated reopening and enjoy freer and more experimental card building fun! **

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*📌 Note: This mod is only used to enhance the convenience of the game experience. Please use it reasonably to keep the game challenging. *

Install & use Install: follow the bundled instructions

  1. Unzip the archive from playbuff and read the bundled readme / instructions first.
  2. There is no universal mod manager for this game: some mods replace game files directly, some go into a game-specific Mods folder, and some need a game-specific community loader or tool first — follow the bundled readme.
  3. Place the files exactly as the readme says; mods with listed dependencies need those installed too.
  4. Launch the game to confirm it loaded; some games require enabling mods in settings or an in-game mod menu.

Install locations vary a lot between games and mods — the bundled readme is the most reliable guide.

File & checksum

Filename
STS2SelectCard
File size
18.7 KiB