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Play Astro Boy: Omega Factor (Japan edition) Online
Astro Boy: Tetsuwan Atom
Play the GBA version of "Astro Boy: Omega Factor" online. You can enjoy punches, lasers, jets, EX techniques, and shooting aspects.
Browser play
Game Boy Advance (GBA) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| L / R | Q / E |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Astro Boy: Omega Factor
Quick start
Press START on the title and select one of the three data slots from "START" on mode select. For empty slots, set the name and EASY/HARD, but the difficulty level cannot be changed later. In the first Metro City, you save Wato-san from being kidnapped and track down the cause of the robot attack. It will be easier to progress if you allocate the points you get from encounters with Tezuka characters to abilities you use frequently.
Controls
Select the menu with the four-way controller, press A to confirm, B to return, and START to start/forward the conversation. On the ground, move left and right, move left and right twice for an invincible dash, A to jump, B to punch (4th hit in a row is a kick/throw), Down + B to kick/throw, Up + B to finger laser, A + B to EX dash, L to shoot, R to arm cannon. In the air, press Direction + A to move the jet. In terms of shooting, move the cross key, A jet, B laser, L shot, R arm cannon, A + B EX dash. Pose at START.
Astro Boy: Omega Factor 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 · gba
- 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.