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Play Xain'd Sleena (Japan) (Japan edition · English) Online
Xain'd Sleena (Japan)
Play Xain'd Sleena (Japan) online. Alternate planetary run-and-gun battles with starship sections and timed escapes from destroyed bases.
Browser play

Arcade — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| RetroPad A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| Insert coin | V |
| START | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Xain'd Sleena (Japan)
Quick start
- Learn shooting, crouching and the double jump.
- Collect a useful weapon upgrade.
- Defeat the planet’s boss.
- Reach the starship before the escape timer ends.
Controls
Move, crouch and fire during the ground sections. Jump again while airborne for the double jump. After the boss, reach the ship within the escape countdown; the following space section uses the ship’s weapons.
Xain'd Sleena (Japan) — About this game
Xain’d Sleena sends its fighter across five invaded planets, alternating on-foot battles with short starship sections. Ground movement includes jumping, a second jump in the air and progressively lower crouching, while power-ups change the laser into other firing patterns. Defeating a planet’s boss begins a timed escape to the ship. The cleared planets lead eventually to a fortress whose core must be bombed before another escape. These versions allow the player to choose the order of the planets.
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 · arcade
- 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.