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Play Mugen Senshi Valis: The Legend of a Fantasm Soldier (Japan edition · Japanese) Online
Mugen Senshi Valis - The Legend of a Fantasm Soldier
Play Mugen Senshi Valis: The Legend of a Fantasm Soldier Online — Yuko’s first Valis adventure returns with reworked action stages and voiced scenes, following her transformation from schoolgirl to sword-bearing heroine.
Browser play

PC Engine CD / TurboGrafx-CD — 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 Mugen Senshi Valis: The Legend of a Fantasm Soldier
Quick start
Begin the story and learn Yuko’s sword reach in the first stage. Practice a safe jump before attacking from the air, and keep room to retreat when a larger enemy appears.
Controls
The direction pad moves and crouches. Use the action buttons to swing the sword and jump, and the in-game selection commands for available magic or equipment. RUN pauses the action.
Mugen Senshi Valis: The Legend of a Fantasm Soldier — About this game
The original Valis story is retold in a PC Engine remake built around side-scrolling sword combat and an expanded dramatic presentation. Yuko’s ordinary life gives way to a conflict between worlds, and the Valis sword becomes her means of confronting the enemies along the route. Reworked stages ask for measured jumps, attention to attack distance and a sense of when an enemy leaves an opening. Story scenes connect the areas and explain how Yuko becomes involved in the wider struggle. Stronger firepower helps, but it does not remove the danger of a poor landing or an attack made too close to a hazard. Approach each new stretch as a combination of terrain and enemy patterns.
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.