: Reaching specific weight milestones to access higher-tier training areas. Risks and Safety

: Automatically performs a "rebirth" once you reach the required weight, which usually grants permanent multipliers or special currencies.

The "Fat Simulator" script—often advertised with features like and INF Reach —is a third-party tool designed to bypass the standard progression of the Roblox game. These scripts automate the primary gameplay loop, allowing players to instantly gain massive amounts of "fat" and reach distant items without moving. Core Script Features