Play anywhere
Sumo Arena works entirely offline. There is no account to make and nothing to sign in to. Open it and play, on a plane or on the bus.
Our first game
Sumo Arena
You are a ball, they are balls, and the last one left on the floor wins. Pick Chad, Bloke or Shrew, take two abilities in, and shove everyone else off a shrinking arena.
- 1v1
- Free for all
- Free for all 16
- 2v2
- World Tournament
Coming soon to the App Store for iPhone and iPad.
How we make games
A small studio with simple promises
We would rather make one game you enjoy than ten that nag you. Here is what that means for Sumo Arena.
No ads, no data
Sumo Arena shows no ads and collects no data. Your settings and progress are saved on your device and are never sent to us. Read the privacy policy.
Made by a real person
TumbleWake is a one-person studio making games in Ontario, Canada. When you write to support, you are writing to the person who made the game.
About the studio
About TumbleWake Games
TumbleWake Games Inc. is an independent video game studio, incorporated in Ontario, Canada in September 2026.
We make bright, physical, pick-up-and-play arcade games for iPhone and iPad. Sumo Arena is the first.
- Company
- TumbleWake Games Inc.
- Founded
- 2026
- Based in
- Ontario, Canada
- Platforms
- iPhone and iPad
- Contact
- support@tumblewake.com
Questions, bug reports, or just saying hi?
Write to support@tumblewake.com. Players, press and everyone else are welcome.