A fast one-touch arcade runner: ride the floor or ceiling of a neon tunnel and flip gravity to slip past spikes, crushing pistons and timed laser gates. Every 8 points brings a new sector rule, and chaining near-misses ignites FEVER. Three modes (Classic, Hyper, Zen), a Daily Challenge and unlockable pilots. Space or click flips gravity, D or right-click to FLUX DASH. The full game is free in the browser, with no account.
Fluxo: Gravity Runner was submitted to SlowDen by Honest Little Apps (Jim Gray). SlowDen did not make this game - it is published here from the developer's own submission, added on 2026-10-20. It runs in the browser with no download, no install and no sign-up.