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Play The Jetsons: Cogswell's Caper! (Europe edition · English) Online
The Jetsons: Cogswell's Caper!
Play The Jetsons: Cogswell's Caper online. Throw boxes, operate switches and explore futuristic factories. Learn George's controls, magnetic boots and Power Pack equipment.
Browser play

Nintendo Entertainment System (NES) / Famicom — 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 The Jetsons: Cogswell's Caper!
Quick start
Press START at the title. Practise moving left and right and jumping with A. Stand near a box, press B to pick it up, then press B again to throw it; combine a direction with B to throw left, right or upward. Watch for switches and Rosie's advice when the route is blocked. Once you obtain equipment, press START to open its selection display, choose with the Control Pad and press START to confirm.
Controls
Left/Right moves George; Down crouches. A jumps. B picks up or throws objects and operates items or switches. Combine a direction with B to aim a throw; jump with A, then press B to grab a high object. START begins or pauses the game and opens/confirms the equipment display. Use the Control Pad to cycle equipment; select the blank space and press START to turn it off. For magnetic boots, equip them, jump with A, then press B to flip onto the ceiling. SELECT is unused. During Rosie's advice, A advances and START skips.
The Jetsons: Cogswell's Caper! — About this game
The Jetsons: Cogswell's Caper sends George into his employer's rival company to stop mining that is damaging a planet. Instead of relying on punches, George picks up boxes, ore and other throwable objects to defeat enemies. Switches alter machinery, platforms and even gravity, turning progress into a mixture of jumping and working out the surroundings. Family members and friends provide useful equipment along the route, including magnetic boots and a jet board. These tools need Power Packs, so choosing when to equip them matters as much as finding them. The journey moves through factories, gardens, a stadium and other futuristic locations.
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 · nes
- 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.