Wonderdeck is a deck-shooting bullet hell action roguelike where you build your weapon with cards.

After each battle, you equip new cards to your Deckloader.

When those cards form a hand, your weapon changes dramatically—altering fire patterns, projectile behavior, range, and more.

In this playtest, you can:

- Experience the core combat loop

- Test different card combinations and hand-based builds

- See how each hand changes the way your weapon fights

We are especially looking for feedback on:

- Combat feel and responsiveness

- Clarity of card effects and hand rewards

- Difficulty, pacing, and progression

- Which builds feel the most fun

Join the Steam Playtest on the Wonderdeck store page and let us know what stands out.