SUMOWBALL

Roll bigger. Hit harder. Stay on the island.

Every match begins the same.

Tiny snowballs.

A snowy island.

A group of penguins with the exact same goal.

Roll across the snow to grow your snowball. The larger it becomes, the harder you hit—but the harder it is to control. Every decision is a balance between power, speed, and maneuverability.

There are no weapons.

There are no abilities.

There are no health bars.

Only physics, momentum, and the edge of the island.

Master the Snowball

Your snowball is everything.

It isn't a vehicle. It isn't equipment.

It is your movement, your weapon, and your greatest weakness.

Movement comes from real rolling physics. Snow naturally makes your snowball grow, while ice takes away your grip. Every collision is determined by momentum and closing speed, rewarding timing and positioning instead of arbitrary damage values.

Grow too small and you'll struggle to push anyone.

Grow too large and you may not turn fast enough to survive.

Finding the perfect balance is what separates the winners from everyone else.

Only One Penguin Wins

The island won't save you forever.

As the match progresses, the arena slowly collapses into the sea, forcing every surviving penguin into increasingly chaotic encounters.

Space disappears.

Escapes become impossible.

Eventually, someone has to fall.

Be the last penguin standing.

Play Together

Jump into public matches, create private lobbies with passwords, or challenge friends over LAN.

SUMOWBALL supports up to 20 players, with empty slots automatically filled by AI bots that actively grow, survive, and hunt opponents using multiple skill levels.

If someone disconnects, they can rejoin the match.

If the host leaves, automatic host migration keeps the game going.

Customize Every Match

Every arena can be tailored to your playstyle.

• Choose between four arena sizes
  Adjust snow growth speed
  Set or remove the maximum snowball size
  Control ice coverage
  Add hills and terrain variation
  Place obstacles and decorative props
  Choose when the island begins shrinking
  Adjust the final playable area

Every change updates the arena in real time before the match begins.

Designed to Be Read

A world made of snow shouldn't make gameplay difficult.

Optional accessibility features help keep the action clear without changing the core experience.

• Player outlines
  Island edge indicators
  Gameplay hints
  Each option can be enabled or disabled independently

Key Features

• Physics-based multiplayer party game
  Real rolling physics
  Momentum-based collisions
  Grow your snowball by rolling
  Bigger snowballs hit harder—but become harder to control
  Dynamic shrinking island
  Supports up to 20 players
  Online and LAN multiplayer
  Public and private lobbies
  AI bots with multiple skill levels
  Reconnect support
  Automatic host migration
  Extensive match customization
  Fast-paced matches with endless replayability

Roll bigger.

Hit harder.

Stay on the island.

Become the last penguin standing.