Welcome to Be a Cube! Eat blocks to gain size! Eat smaller players to gain their size! Become the largest cube to ever exist! Update: Bug fixes. If you like the game make sure to leave a 👍 Like, ⭐ Favorite and 🔔 Follow! Tags: Cube Eating Simulator, Block Eating Simulator, Eat Cubes Simulator, Eat Blobs Simulator, Grow Your Country, +1 Size Every Second, +1 Fat Every Second, Become Fat Simulator, Every Second You Get +1 Size, Get Tall Simulator, +1 Height Every Second, +1 Tall Every Second, Every Second You Get +1 Height, Height Simulator, Slither.io, Agar.io

Become the biggest block to ever exist! Update: Bug fixes Watch out for bigger players! Eat smaller players to gain size. Be sure to like the game 👍