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Play Somer Assault (US edition) Online
Somer Assault
Play Somer Assault Online — A spring-like hero clings to the walls and ceilings of mazes, shooting enemies while seeking a zodiac boss.
Browser play

TurboGrafx-16 / PC Engine — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| I / II | Z / X |
| RUN / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Somer Assault
Quick start
Press RUN to start. Practice crossing from one surface to another before exploring the maze.
Controls
The direction pad moves the hero; I jumps and II attacks. RUN starts or pauses play.
Somer Assault — About this game
A spring-like hero clings to the walls and ceilings of mazes, shooting enemies while seeking a zodiac boss. The timer demands a planned route, and changing surfaces is as important as aiming at a target.
Somer Assault 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 · pce
- 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.