Astro Boy: Omega Factor

The game uses 2D side-scrolling stages built around walking, jumping, flight, melee combos, and arm-cannon shots. Chapters mix standard action stages with chase scenes, aerial battles, and boss fights. Completing battles and events improves Astro's abilities, while the database logs major characters met during the story. Some plot content only becomes clear through repeat play, gradually unlocking the full narrative route.

Astro Boy

The main hero, a robot boy with flight, great strength, and an arm cannon.

Dr. Ochanomizu

A key ally who supports Astro and appears throughout the story.

Dr. Tenma

A creator figure closely tied to Astro's origin and themes.

Pluto

A major robot adversary whose role is important to the larger conflict.

Learn to chain ground attacks into jumping and aerial follow-ups for safer crowd control and strong boss damage. Flight is useful for repositioning, but short hops and quick strikes are often safer in tight stages. Talk to NPCs whenever possible to expand the database and trigger hidden progression. After the first clear, replaying chapters with better stats and knowledge of enemy patterns helps reveal the complete route.

Tips and tricks

• Speak with recurring NPCs in each chapter to register entries and advance hidden conditions.
• Watch boss wind-ups first, then use short flight bursts or dashes to dodge and counter.
• Some late story revelations require another playthrough, so full completion is not expected on the first run.