

The gamepad buttons were adjusted to pause, use special, and cancel.
Cards need to be selected to be legible. You cannot select cards while the game is paused. Cards are legible unselected on a monitor.
Using the trackpad and R2 as a left mouse click is usable but not ideal. The game could definitely benefit from a "stick click" function. Basically clicking once so the card stays held instead of being forced to hold R2.
The game is overall playable and enjoyable but there are a handful of frustrating items. The cards are difficult to read until selected and the game needs to be unpaused to select cards. This doesn't give you much time to learn and think; generally forcing a faster play style.
The game could definitely benefit from the following:
- UI Scaling
- Controller Support
Regardless, the game is enjoyable and playable on Deck. Battery life 4.5 to 5 hours.
Installing mesa-vulkan-drivers:i386 was key to getting it to run.