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Play Dexter's Laboratory: Robot Rampage (US edition · English) Online
Dexter's Laboratory - Robot Rampage
Play Dexter's Laboratory: Robot Rampage online on GBC. Guide Dexter through a laboratory overrun by robots, using doors, lifts and weapon fire to work between floors. The building layout is part of the action: a safe route can matter as much as quickly destroying an approaching machine.
Browser play

Game Boy Color (GBC) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Dexter's Laboratory: Robot Rampage
Quick start
Start a new game, move along the first floor and test jumping with A and firing with B. Use Up near a door and guide the lift with Up/Down when aboard.
Controls
Left/Right moves, Up/Down uses lifts and Up enters available doors. A jumps and B fires. START pauses. Follow the room objectives as you descend through the building.
Dexter's Laboratory: Robot Rampage — About this game
Dexter's Laboratory: Robot Rampage for Game Boy Color. Watch the lift position before stepping into its path, and clear a landing before moving between levels. Doors provide objectives and resources along the route. Learn a floor at a time rather than rushing past a room you may need to revisit.
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · gb
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.