Roblox utilizes a proprietary anti-cheat system known as , alongside BIG Paintball 2's own developer-side anti-cheat detection.
Most scripts work on the client-side . That means cheat features like ESP and aimbot are happening on your computer. However, the game server still validates critical actions (e.g., dealing damage, earning coins). When a script tries to force server-side actions (like giving yourself 1M coins), it’s called an "FE (FilteringEnabled) bypass" – and those are extremely rare and quickly patched. BIG Paintball 2 Script