be FAT

be FAT (full title: Become The BIGGEST) is a casual multiplayer mass-accumulation game by Carbon Creations - Gaming where players roll around a map eating scattered food to grow in Size, then consume smaller players to grow even faster - all while avoiding larger players who can eat them. Created in September 2024 and dedicated to streaming personality CaseOh, it reached 19.9M visits rapidly and has 210,000 favorites indicating a large returning playerbase.

The gameplay is a Roblox take on agar.io-style mechanics with physics-based rolling movement: players physically roll with momentum rather than walk, adding a skill layer to positioning and food collection. The core loop is:

• 💰 Eat food - scattered items across the map add small size increments
• ⚔️ Eat players - absorbing a smaller player adds a significant chunk of their accumulated Size
• 🗺️ Avoid bigger players - being eaten ends your run, unless you have a Revive gamepass
• 🏆 Top the leaderboard - reaching the highest Size in the current server is the session goal

Auras are visual effects around your character that signal progression status - Update 5 added six new Aura types alongside the Heaven World, an alternate map area requiring a Size threshold to access. A Magnet perk increases the auto-collection radius for food items, and Premium subscribers receive a permanent +5% Size advantage. The BLACKHOLE gamepass offers a 10x Size multiplier, making it the highest-value purchase in the game.

Anti-cheat bans are actively enforced. Players who enjoy size-scaling multiplayer games may also like Eat or Be Eaten or Be Fish.