CardEngine

🃏 CardEngine

Create and edit RPG upgrade cards directly through a simple UI—no coding or commands required.

Supports Minecraft attributes and attributes from other mods.

🃏 Create Cards Visually

Click the card icon on the main menu to:

• Create cards with custom names and descriptions.
• Choose attributes, values, icons, rarity, and stack limits.
• Select custom card backs.
• Browse existing cards and click to edit them.
• Place custom card-back PNGs in config/card_engine/skin/.

🌍 Use Your Cards

UI-created cards are saved to config/card_engine/cards/ and copied automatically into new worlds.

For an existing world:

/cardengine update — imports config cards, backs up replacements, and keeps world-only cards.

/cardengine reload — reloads world cards and XP settings.

Prefer editing JSON? The included TEMPLATE.json.example explains each field.

⚙️ Customize Progression

Edit config/card_engine/cardengine_xp_cf.json to change XP requirements, skip refunds, and cards per draw.

1–3 cards: classic selection. 4+ cards: reveal-and-browse deck.

The card HUD displays XP and queued selections. Press K by default to open card selection.

🛠️ For Developers

For custom skills, library integration, API documentation, and AI prompts, visit the WIKI.