Bump Io Game

Bump.io drops sixteen cars into one small circular arena and gives everyone the same job: stay inside the ring and knock everyone else out of it. Built by BPTop, it's a fast, chaotic free-for-all where the danger isn't really the cars — it's the edge behind them.

Every clean hit you land on an opponent charges you up with energy, and finishing an opponent off makes your own car bigger. That size matters: a bigger car shrugs off glancing hits that would send a smaller one flying, so early bumps are about building an advantage before the arena gets crowded and cagey.

Controls

One input, mouse only: drag with the left mouse button to steer your car around the arena.

Tips

• Hit opponents from the side or behind rather than head-on — a head-on trade can send you toward the edge just as easily as them.
• Stay away from the boundary when you're small. Getting bumped near the edge is how most early runs end.
• Once you've grown from a couple of takedowns, use the size advantage to push smaller cars around rather than chasing risky even trades.