Sponsor Me, Slayers!

You are a contestant on a dystopian game show, fighting waves of cybernetic hostiles in a stadium arena while a sarcastic host calls the action. Move with WASD, aim with the mouse. They are separate, so you run one way and shoot another. Circle, kite, never stand still. Hostiles burst into coins and retro appliances. Collecting them fills the Hype Meter, and the audience parachutes supply crates in. Touch one and you are holding whatever is inside. Nobody has ever finished a run alive.