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Play Zap'em (Aftermarket / Homebrew · World edition · English) Online
Zap'em
Play Zap'em online on GBC. Pilot the gunship Zok in a single-screen alien shooter, tracking threats that arrive from different directions.
Browser play
Game Boy Color (GBC) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Zap'em
Quick start
Choose a level, find your ship on the screen and test movement and fire. Track one ordinary target while leaving a route away from danger.
Controls
Use the directional pad to steer and the game's fire control to shoot. Follow the opening screen for level selection and action-button prompts.
Zap'em — About this game
This homebrew remake turns a compact arena into a test of positioning and persistence. Ordinary enemy objects take several hits, so follow a target without ignoring the next arrival. Each level gives a fresh set of three lives; practise survival and controlled bursts before chasing a higher score.
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 · gb
- 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.