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Play Black Hole Assault (Japan edition · Japanese) Online
Black Hole Assault
Play Black Hole Assault Online — Pilot a combat machine in one-on-one mechanical battles across a solar system threatened by conflict.
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 Black Hole Assault
Quick start
Choose a machine and begin a bout. Practise guarding and a short attack, then test a longer move from a safe distance.
Controls
The directional pad moves, jumps and crouches; hold away from the opponent to guard. I and II attack. Combine directional commands with attacks for special moves.
Black Hole Assault — About this game
Pilot a combat machine in one-on-one mechanical battles across a solar system threatened by conflict. The fighters differ in size, reach and attack behaviour, so a successful bout begins with learning what the chosen machine can reach safely. Move to control the gap, defend against an obvious approach and strike after the opponent leaves an opening. The science-fiction setting gives each arena and combatant a military character. Matches reward deliberate use of a few effective moves, because a powerful attack that misses can leave the machine exposed to an immediate counter.
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.