I’m going to start this review with a confession: I don’t usually read instructions. For anything. Ever. If a game needs more than two buttons, I’m already confused. So imagine my delight when I loaded up Cuberealm.io and discovered that I could basically smash into things and cause chaos from the start. My kind of game.
The premise is simple – you’re a cube. You roll around, you absorb energy, you get bigger, and you try not to get turned into cube confetti by players who have nothing better to do than chase tiny newbies around the map. It’s basically the circle-of-life from Lion King, but everyone is a cube and you don’t get a cool musical number.
My first match was pure chaos. I spawned, moved half an inch, and immediately got flattened by a cube the size of a small apartment. At first I thought I was terrible, but then I realized: no, this game is just wild. And honestly? That’s what makes it fun.
Cuberealm.io has this perfect blend of “easy to play” and “impossible to master.” The movement is physics-based, which means if you stop too suddenly or roll too fast, you’ll slide around like a grocery cart with bad wheels. Small cubes zip around like caffeinated insects, while giant cubes move with heavy, unstoppable force — unless someone even bigger decides to drop in and ruin their day.
What separates this game from most io titles is how alive it feels. The map is always buzzing with movement. Resources spawn everywhere. Chaos is constant. There’s never a moment where you’re just wandering around bored. Even when you’re small, you can pull off surprise plays, dart between two giant cubes, and escape like a ninja cube.
Do I like everything about it? No! Sometimes the big guys bully the whole map, and I run around screaming internally. Sometimes I slide too fast and yeet myself straight into danger like a moron. But that’s me, not the game.
What I love is that every match feels like a ridiculous story. Maybe you escape a huge cube by slipping through a gap they can’t fit through. Maybe you accidentally knock someone into danger and feel guilty for five seconds. Maybe you finally grow big and get to be the bully for once.
Cuberealm.io is fast, fun, chaotic, and way more addictive than I expected. If you like games where anything can happen and you don’t mind occasionally getting demolished, this one’s a blast. Just don’t take it too seriously – the game definitely doesn’t.