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Play Valis (Retro-Bit reissue · World edition · English) Online
Valis
Play Valis online in the licensed Retro-Bit cartridge release. Guide Yuko through action stages, wield the Valis sword, collect upgrades, and use magic.
Browser play
Sega Genesis / Mega Drive — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / C | S / X / Z |
| X / Y / Z | Q / A / E |
| START / MODE | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Valis
Quick start
Guide Yuko through each side-scrolling stage, defeat enemies with the Valis sword, and collect weapon and armour upgrades before the boss. Learn which platforms hide items, avoid trading health for small enemies, and use magic when several threats overlap. Story scenes connect the rebuilt Mega Drive stages.
Controls
D-pad: move, crouch, climb, and aim. Face buttons jump, swing the Valis sword, and open or use the equipped magic or item function according to the selected configuration. Start pauses and accesses status. Hold directions during jumps to control landing and collect sword upgrades to extend attack power.
Valis 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 · segaMD
- 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.