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Play CrossFire (Japan edition · Japanese) Online
CrossFire
Learn CrossFire’s Famicom controls for jumping, punching, gunfire, grenades, ropes and ladders, plus the basics of preserving and upgrading weapons.
Browser play
Nintendo Entertainment System (NES) / Famicom — 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 CrossFire
Quick start
Move with the D-pad, jump with A, and attack with B. Your B attack is a punch while unarmed and changes to gunfire after collecting a weapon. Press Up+B to throw a grenade. Jump toward a rope, ladder, or chain and press Up to grab it, then preserve weapon upgrades by avoiding unnecessary hits.
Controls
D-pad: move and aim attacks. A: jump. B: punch or fire the equipped weapon. Up+B: throw a grenade. Press Up while jumping near a rope, chain, or ladder to grab it. START: begin or pause the game.
CrossFire — About this game
CrossFire is a Famicom side-scrolling action game that sends a lone soldier through streets, facilities, and other hostile areas. The hero fights with punches until a machine gun or rocket launcher is collected, can throw grenades at entrenched enemies, and must use ropes, chains, and ladders to negotiate vertical sections. Weapon upgrades increase firepower, making careful movement and item retention central to a successful run.
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 · nes
- 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.