No official cheat menu exists in LEGO Batman: The Videogame (Nintendo DS). TT Games omitted cheat codes for handheld versions.
| Unlock | Requirement |
|---|---|
| Villain missions | Complete all Hero missions |
| Free Play (all chars) | Finish story mode |
| Red Brick detectors | Collect all Minikits in a level |
| Character tokens | Find in levels / buy in Batcave (studs) |
| True Hero (100%) | All Minikits, True Hero studs, Red Bricks, hostages |
Play the DS version as intended — it's a tight, portable LEGO experience.