Pause the game, select the "Secrets" option, then enter one of the following codes to activate the corresponding cheat function. Note: Some codes are only available in specific levels.
| Result | Code |
| Level select | SpringBreak |
| Complete levels with Bombvoyage | Labombe |
| Refill 25% health | UUDDLRLRBAS |
| Infinite Elastigirl powers | Flexible |
| Temporary infinite Incredi-points | Showtime |
| Destroy all nearby enemies and items | SmartBomb |
| Superspeed Incredi-power while running | DanielTheFlash |
| Fast Running and Ramming Incredi-power | McTravis |
| Temporary infinite Incredi-power while playing as Dash | DashLikes |
| Temporary infinite Incredi-power while playing as Violet | TonyLoaf |
| Dash not hurt when running into objects | Gilgendash |
| Henchmen always launch death shrapnel | Dandruff |
| Health remains constant | PinkSlip |
| Findtrails and Superpunch | Kronos |
| Shoot beams temporarily | GazerBeam |
| Fire Trail | AthletesFoot |
| Easier game | BoaPlace |
| Faster game | SassMode |
| Battle mode | RotAIDalg |
| Reverse movement with Nomansian Island turret | InvertTurret |
| Horizontal camera control switched | InvertCameraX |
| Vertical camera control switched | InvertCameraY |
| Big head mode | Einsteinium |
| Small head mode | DeEvolve |
| Slow motion player | BWTheMovie |
| Some objects flash different colors | DiscoRules |
| Brightness/bright colors | EMode |
| Toggle HUD | bHUD |
| Introduction sequence | Hi |
| Credits sequence | YourNameInLights |
| Deactivate all active codes | TheDudeAbides |
