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Play Tempo Jr. (World edition · Edition 147168) Online
Tempo Jr.
Play Tempo Jr. for Game Gear online. Throw musical notes, finish stunned foes and fly between platforms in Tempo’s colorful adventure.
Browser play

Sega Game Gear — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| 1 / 2 | X / Z |
| START | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Tempo Jr.
Quick start
Press START, select Start with Up/Down and START. Move, throw notes with 1, then finish flashing enemies up close. Jump with 2; while airborne, press and hold 2 to fly, steering Left/Right.
Controls
Pad: move; Up look up, Down duck/look down. 1: notes/close finishing attack. 2: jump, hold for height; press and hold in air to fly. Double-tap Left/Right and hold: Buzz-Dash; 1 during dash: roll. START: begin/menu confirm and pause/resume.
Tempo Jr. — About this game
This is a pre-release build of Tempo Jr.. Tempo Jr. for Game Gear turns a musical world into a platform adventure. Fire notes to make enemies flash, then move close for a finishing attack or jump onto them. The notes left behind restore strength, so defeating a foe and collecting the reward work together. Button 2 handles both jumping and flight: hold for height, then press and hold again in the air to extend your travel. A double direction press starts the Buzz-Dash, and an attack during that dash becomes a roll. Learn these moves on safe ground before combining them near a gap. Passwords carry progress forward, while the options let you adjust starting lives and listen to the music.
Tempo Jr. 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 · segaGG
- 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.