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Play Varth: Operation Thunderstorm (Japan Resale Ver. 920714) (Japan edition · Revision 920714 · Japanese) Online
Varth: Operation Thunderstorm (Japan Resale Ver. 920714)
Fight enemy machines and aircraft in a campaign against a possessed supercomputer.
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 Varth: Operation Thunderstorm (Japan Resale Ver. 920714)
Quick start
Try shooting an aircraft and identify an upgrade you can reach. Keep some room to fly before the next enemy arrives.
Controls
Steer the aircraft, shoot enemy machines and planes, and collect upgrades.
Varth: Operation Thunderstorm (Japan Resale Ver. 920714) — About this game
Pilot your aircraft against enemy machines and planes in a campaign against a possessed supercomputer. Collected upgrades strengthen your attacks. Leave a clear flight path to reach a safe pickup and stay ready for the next threat.
Varth: Operation Thunderstorm (Japan Resale Ver. 920714) 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.