Astro Boy Omega Factor ROM

Astro Boy Omega Factor rom
When focusing on the main objectives, Astro Boy Omega Factor is about 3 Hours in length. If you're a gamer that strives to see all aspects of the game, you are likely to spend around 7 Hours to obtain 100% completion.

In order to power-up Astro in the game, he needs to encounter the various characters AND unlock them in his Omega Factor. An unlocked character has a colored face in the Omega Factor. You will be able to upgrade one of the six abilities of Astro once per character. To check Astro's stats, press SELECT then 'L' during the

You need to download and install Visual Boy Advance and then load the rom.

For detailed instructions per device, view below.

Download the official Astro Boy Omega Factor ROM in the (USA) version for the Game Boy Advance handheld consoles. To fully utilize a GBA ROM game, use our Cheats, Rom Hacks and GBA Roms sections. You can open the Astro Boy Omega Factor ROM or GBA file by Installing VisualBoyAdvance on Windows, MAC, Linux, Android or IOS/iphone.

Additional Information

Astro Boy: Omega Factor is a beat ’em up video game developed by Treasure and Hitmaker, and published by Sega (THQ in Europe). The game was released for the Game Boy Advance on December 18, 2003 in Japan; August 18, 2004 in North America; and February 18, 2005 in Europe. The game is based on Osamu Tezuka’s manga and anime franchise Astro Boy. However, it also features characters and plotlines from the artist’s entire canon of work.

While Astro Boy had been well known for decades in Japan, the North American release was delayed to coincide with the premiere of the Astro Boy TV series in 2004. During this delay, Treasure made some game improvements to the North American version of the game. The game received positive reviews from critics, with strong praise focused on the game’s visuals, and limited criticism on level design. In 2010, the game was included as one of the titles in the book 1001 Video Games You Must Play Before You Die.

Omega Factor is a beat ’em up game starring Astro Boy, the main character of the Astro Boy media franchise. Astro attacks enemies using high-powered punches and kicks, which can also knock enemies into other ones and destroy them as well. Doing some damage to the enemies will slowly fill the EX gauge at the top of the screen. Once the gauge is filled, Astro is able to perform a special attack rather than simply helping the player, these are required in some situations. Astro is also able to fly using rocket power, which is also sometimes necessary.

File Name

Astro Boy Omega Factor

File Size




Release Date

Japan: December 18, 2003
North America: August 18, 2004
Europe: February 18, 2005




Treasure Hitmaker


Game Boy Advance




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