Trippi Slots is a free browser racing game in the slot-car style, played on a short loop drawn from real Finnish roads (the Kerava donut). You hold a single on-screen button to accelerate, tap a boost to overtake, and race against four bots that replay real recorded human drives. Three laps per attempt, around one to two minutes each. No account, no install, no in-game purchases. Part of Trippi Arcade.