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Play Mechanic Master (US edition · English / French / German / Spanish / Italian) Online
Mechanic Master
Play Mechanic Master online. Complete chain-reaction machines and draw ramps or portals to outwit alien invaders. Explore the Nintendo DS gameplay and controls.
Browser play

Nintendo DS (NDS) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| START / SELECT | Enter / V |
| Microphone | Not assigned |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Mechanic Master
Quick start
Begin with an available early object-placement puzzle. Look at the whole scene above, then hold the stylus on unfamiliar objects to read their help. Place an available item in the lower workspace and touch the play control to test it. Stop, adjust its position and test again until the objective is met.
Controls
Use the stylus to select and place available objects, navigate the close-up workspace and activate the on-screen play control. Hold an object for its explanation on the upper screen. In drawing puzzles, draw lines for surfaces and circles for portals; follow the available drawing tools.
Mechanic Master — About this game
Study an unfinished contraption, add its missing objects and start the simulation to see the pieces interact. Gravity, momentum and devices such as belts and weights turn a small adjustment into a chain reaction that removes aliens or frees trapped people. A separate drawing mode replaces object placement with lines that act as surfaces and portals that carry moving objects across the scene. The upper screen shows the whole setup while the touch screen gives you a closer workspace, making observation and repeated experiments central to each solution.
Mechanic Master Game manuals
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 · nds
- 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.