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Play Teddy Boy e Geraldinho (Hack · Brazil edition) Online
Teddy Boy e Geraldinho
Play Teddy Boy e Geraldinho online on Master System. Shrink monsters with your microgun, then collect them before they turn into time-eating eyeballs.
Browser play
Sega Master System — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| 1 / START | X |
| 2 | Z |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Teddy Boy e Geraldinho
Quick start
Press 1 for one player or 2 for two players. Move toward a monster, shoot with 2, then touch its small form.
Controls
Left/right: move. Up/down: slow/speed a fall. 1: jump. 2: shoot. At the title, 1 selects one player and 2 selects two players.
Teddy Boy e Geraldinho — About this game
Teddy Boy e Geraldinho is a maze action game built around a two-step attack. Shooting shrinks a monster, but you must touch its miniature form to remove it. Leave it too long and it becomes an eyeball that eats away the timer. Dice release enemies, with their spots indicating how many are inside. Breakable blocks offer routes as well as protection, and walls can disappear if you linger. The scrolling maze loops around, so watch your route and the remaining time rather than treating every edge as an exit.
Teddy Boy e Geraldinho 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 · segaMS
- 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.