78%Strong matchStarblast
81%98781% positive reviews, Very Positive across 987 reviews·Space · Arcade
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Starbuster is a fast 1v1 zero-G arena where you mine gems, weaponize drifting debris, and sabotage your opponent with lasers, forcefields, and explosives. Procedural arenas and physics-driven chaos make every 3–7 minute match a ruthless fight to score first.
Starbuster
SteamSTARBUSTER
A ruthless sport of exploitation & sabotage in zero-G.
HOW IT PLAYS
Two players face off in a zero-gravity arena filled with frozen blocks. Each player pilots a ship using a gamepad, aiming and thrusting through the arena. Your goal: mine gems from inside blocks and push them into your goal to score. First to 5 goals wins. Matches last 3–7 minutes depending on how aggressive you play.
CORE MECHANICS
THE ARENA
Each match generates a unique board layout using procedural generation. ~100 frozen blocks are arranged in organic clusters across an arena, with clear zones around each player's spawn point and goal. Blocks contain gems and pickups — laser them to break them open, then use your forcefield to guide the gem into your goal. Block fragments drift in zero-G, attract each other into loose clumps, and can be weaponized with explosions.
SCORING & MATCH FLOW
One gem exists on the board at a time. When it's scored, time slows for a dramatic moment, then a new gem spawns. Own-goals count — accidentally pushing a gem into the wrong goal gives your opponent the point. The first player to 5 goals wins, with configurable victory thresholds.
GAME MODES
FEATURES
BORN AT NOISEBRIDGE
Prototyped at Noisebridge hackerspace in San Francisco, specifically for the 1v1 Coffee Table — a custom-built dual-screen gaming station. Refined through weekly playtesting at Gamebridge meetups and showcased at Maker Faire Bay Area. A substantial portion of net revenue from Starbuster sales will be donated to Noisebridge, a 501(c)(3) nonprofit. Learn more at
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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