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Play Halley's Comet '87 (English) Online
Halley's Comet '87
Play Halley's Comet '87 online. Protect planets from comets and accompanying alien fleets.
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 Halley's Comet '87
Quick start
Guarda la minimappa oltre ai proiettili vicini. Dai priorità a un nemico che sta per oltrepassarti prima di tornare sul bersaglio più resistente.
Controls
Muovi il caccia e abbatti le ondate prima che raggiungano il pianeta. Controlla il danno planetario, che resta accumulato anche quando conservi vite.
Halley's Comet '87 — About this game
Protect planets from comets and accompanying alien fleets. Intercept attackers before they damage the defended world and destroy the comet in time.
Halley's Comet '87 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 · 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.