Multiplayer spell and physics arena

Bumper Bash by Arcadigo

Bumper Bash is a rapid best-of-three online collision-combat arena for 1v1 through 5v5 teams. Deal controlled damage on player impacts, build a three-skill loadout from eight fast abilities and trigger Overdrive while the arena closes around every fight.

No download · Guest play · 1v1 through 5v5 · Desktop and mobile

Colorful Bumper Bash players casting abilities inside a glowing arena

How a Bumper Bash match works

Bumper Bash is a free multiplayer browser arena for two teams. Choose 1v1, 2v2, 3v3, 4v4 or 5v5, then equip exactly three different abilities from a focused set of eight. Every ball starts with 100 health. Movement creates the approach, player collisions deal controlled contact damage, and quick-cycling skills turn each impact into a possible combination.

Two ways to eliminate a rival

A player is eliminated by leaving the live boundary or by reaching zero health. A qualifying impact deals two to six base damage to each player before Shield, with a 0.55-second contact-damage interval for the same pair. Lower-damage abilities recharge quickly to add control, defence, displacement and follow-up hits without ending the round in one burst. The arena starts closing after 12 seconds and can close completely in sudden death, but nobody wins just for being closer to the centre.

First team to two rounds

A team wins a round when no rival remains alive. The first team to two rounds takes the match, keeping a full best-of-three contest around 60–90 seconds in ordinary play. Dealing and surviving damage fills Overdrive; its five-second burst increases movement and cooldown tempo without multiplying attack damage. Server-authoritative collisions, health, skill effects, cooldowns, movement, eliminations and scores keep the browser from declaring its own result.

Build your loadout

Eight focused skills with distinct jobs

Pick one skill for each Q, E and R slot. The visible picker publishes every cooldown before matchmaking; ready skills glow in play, and the directional marker shows where the next projectile or movement skill will go. Lower damage and shorter cooldowns reward linked actions instead of one oversized burst.

Bumper Bash skill effects and cooldowns
SkillCooldownRoleWhat it does
Fireball4 secDamage + knockbackLaunches a 9-damage projectile with the strongest projectile push.
Shockwave3.5 secClose controlDeals 5 damage and blasts nearby rivals away.
Shield5 secDefenceHalves incoming damage and knockback for 1.2 seconds.
Stun Bolt4.5 secRanged controlDeals 3 damage, pushes and stuns for 0.6 seconds.
Magnet Pulse3.8 secSetupDeals 3 damage and pulls nearby opponents inward.
Blink3.2 secMobilityMoves 140 units in the current aim direction.
Gravity Well5.2 secArea controlPulls for 1.8 seconds and deals 1 damage every 0.6 seconds.
Frost Wave4.5 secSlowDeals 3 damage and slows nearby rivals for 1.7 seconds.

Balance values shown here follow the current server catalog and can change when a published game version is rebalanced.

Six arena configurations

Classic Circle

An open arena makes collision approaches, team spacing and recovery paths easy to read. With no obstacle to absorb a poor entry, outward momentum and skill timing matter most.

Central Bumper

A raised central object changes routes and rebound angles. Use it to break a straight approach or skill line, but remember that a full-speed rebound can also send you toward the boundary.

Rotating Arms

Moving obstacles create predictable openings and interruptions. Watch the rotation before entering a narrow lane, especially as the live boundary shrinks.

High Ground, Twin Peaks and Ridge

Raised zones change approach speed, escape routes and the safest place to begin a collision. Area control and directional skills remain useful for forcing a rival off a favourable path. Arena radius scales from a tighter 1v1 field to the full 5v5 space.

Team modes reward roles

One aggressive loadout does not need to be copied across an entire team. A front player can create space with Shockwave or Magnet Pulse, a ranged player can threaten Fireball or Stun Bolt angles, and an edge player can preserve a round with Shield or Blink. AI players receive varied but balanced attack, control and survival combinations rather than the same weak selection every match.

Desktop and touch controls

Move with WASD or arrow keys and trigger the three selected skills with Q, E and R. On mobile, the movement control and complete three-button loadout sit below the arena so a thumb does not cover a player near the bottom edge. Holding movement during the countdown carries into the opening server input; skills can be tapped directly when their ready glow appears.

Improve your next match

Learn the arena, then test the plan

Start with the Bumper Bash beginner guide, compare all eight abilities in the loadout guide, or see how to play with friends.

Instant Match

Search for a similarly rated person first, with a labelled AI fallback allowed after a short wait.

Start Instant Match →

Human Only

Wait until enough people join the selected format. This queue never inserts AI.

Wait for people →