ARCHONBOOMERANG CHESS

It's chess, but capturing doesn't just happen. When you move onto an enemy's square, the two pieces fight it out with boomerangs in an arena built from that square's terrain. Damage carries over between fights. Capture the enemy King to win.

In the arena
WASD move · Space attack · Shift dash. Game controllers work (stick, A attack, B dash), and on a phone you get an on-screen thumbstick. Each piece has its own weapon, and the bar under your health shows when it's ready again.
Pieces: Pawn club or axe, up close · Knight throws lances, dash rams · Bishop homing boomerang (catch it to throw again) · Rook rapid arrows · Queen fireballs that burn · King cannon with a big explosion.
Terrain: Meadow cover · Ice slippery · Swamp slow water · Desert spiky cacti · Volcano lava burns.