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Play Flashin' (v3.0 / Aftermarket / Homebrew · World edition) Online
Flashin'
Play Flashin' online on Game Boy. After losing a bet, the adult protagonist of Flashin' has to cross town in a trench coat while avoiding capture.
Browser play

Game Boy (GB) — 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 Flashin'
Quick start
Choose the first map marker and enter its stage. Practise the jump and the scoring action separately, then pass people while keeping an escape route. When health falls, use up at a vending machine or burger shop and return to the route after recovery.
Controls
Left/right: move. Up: use a shop or machine; v3.0 no longer opens the burger menu with A or B. In the creator's browser version, X jumps, Z performs the coat-opening action and Enter opens pause/menu. Select the matching action on a native Game Boy controller.
Flashin' — About this game
After losing a bet, the adult protagonist of Flashin' has to cross town in a trench coat while avoiding capture. Seven stages take this cheeky platform adventure from the campus to places such as the beach and shopping mall. Jump past trouble, use the coat-opening action to score and keep an eye on health instead of stopping at every passer-by. Vending-machine drinks and a burger shop offer recovery along the route. This v3.0 edition fixes the burger menu loop and the park's repeated-citizen exploit; enter shops with up rather than A or B.
Choose the first map marker and enter its stage. Practise the jump and the scoring action separately, then pass people while keeping an escape route. When health falls, use up at a vending machine or burger shop and return to the route after recovery.
Flashin' 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 · 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.