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Play Karnov (US, rev 5) (US edition · Revision 5 · English) Online
Karnov (US, rev 5)
Play Karnov (US, rev 5) online. Collect fireball upgrades, defeat stage bosses and assemble the treasure map through Karnov’s adventure.
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 Karnov (US, rev 5)
Quick start
- Learn the ordinary jump and fireball reach.
- Collect red orbs to strengthen the shot.
- Search for useful items without jumping into an enemy.
- Defeat each boss to gain another map piece.
Controls
Move, Jump and Fire are the basic actions. The arcade also has an Option action for items. Red-orb upgrades increase the fireball attack to a three-shot pattern.
Karnov (US, rev 5) — About this game
Karnov (US, rev 5) follows a fire-breathing strongman through a treasure hunt across nine stages. Walking, jumping and projectile attacks carry him past monsters and terrain, while red orbs strengthen his breath until he can launch three fireballs together. Useful items found along the way provide further options for continuing the route. Each stage boss protects another piece of the treasure map, turning the adventure into a gradual assembly of the final destination. Learn the reach of the current fireball pattern before committing to a jump toward an enemy, and keep enough space to handle the next landing.
Karnov (US, rev 5) 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.