Bobber: Sink or Swim

One thumb. Hold to sink, release to float — thread your buoy between the mines below and the gulls above, and see how far you can drift.

Bobber is a one-thumb survival game set on a restless sea.

Hold to take on ballast and sink; release to bob back up. That's the whole control — but the sea is not kind. Spiky mines drift below the waterline and gulls swoop across the sky above it. Time your dives and floats to thread the gap, and chase a longer run every time.

• One-thumb, hold-to-sink controls: easy to learn, hard to master
• Endless runs measured in meters; every attempt is a fresh shot at your best
• A global leaderboard shared with players across platforms
• Clean, hand-built visuals and procedural audio — no clutter, just the sea

How far can you bob?