Key Features:

- Real physics, real mass — everything torn off a planet becomes debris carrying its actual mass. Nothing is created or destroyed, so every fight leaves a field worth scavenging. - A hostile universe — stars that burn you and go supernova, asteroid belts, and black holes. - Weapons and powerups — homing missiles, burst and cluster shots, three-level shields, magnets, auto-defense, and more. - Two modes — Free, a continuous 30-minute match ending in the BIG CRUNCH, and Battle Royale, 50 players in a shrinking gas ring, solo or in teams of 2–4. - Play with friends — invite your squad by code and drop into the same room. - Talk to the room — text chat and push-to-talk voice, with a kill feed, leaderboard, and radar. - Opponents with personality — every planet has a name, a nationality, and something to say. - 94 skins — including secret caricatures unlocked by your nickname, and one that puts your own photo on your planet. - Progression — XP and levels, tiered achievements, coins, a shop, and global and per-country rankings. - A sky that follows the clock — dawn, sunset, and dusk themes shift with the real world, over a live-synthesized soundtrack that builds as the match heats up. - Free to play, no download — runs in the browser, on desktop and mobile.

How to Play Mouse │ Move Left click │ Aim & fire Wheel │ Zoom Space | Split W │ Eject mass F │ Fire Q │ Swap weapon K │ Voice chat M | Mute Enter │ Chat Esc │ Pause

Catac.IO

Key Features:

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