In round one, KreekCraft and Thinknoodles had the freedom to design their own Roblox Piggy map within 10 minutes. The first participant to escape the opponent's map was to earn one point.

The first Semi-finals matchup in Roblox RB Battles Season 3 Championship featured KreekCraft locking horns with Ominous Nebula. The content creators faced each other in Sonic Speed Simulator.