Giving some Undertale and OMORI vibes, the strange looking Immortal Boy gets a new trailer

By Liam Dawe - 20 Jan 2026 at 2:39 pm UTC

Immortal Boy is an upcoming retro-styled fantasy RPG adventure due out this year, and now it has a first proper full gameplay trailer.

Covered initially on GamingOnLinux back in March 2025, it instantly reminded me of games like Undertale blended with OMORI but with an extra strange Windows 98 styled environment for some of it too. It looks just plain weird but at the same time it makes me really want to try it.

Have a look at the first main gameplay trailer below:

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More info from the Steam page:

Dive into a cute retro-fantasy world and battle alongside your companions in this emotionally charged Turn-Based + Bullet Hell RPG!

Gameplay

Wide range of exploration with a plethora of side missions

Character-rich story with fleshed-out character arcs

Minigames for extra rewards!

Nostalgic Chiptune Soundtrack

Windows 98 Webcore Nostalgia

Do what she says

Battle System

4-Member Party System in Combat

Special Abilities come at the cost of another character's health (Worth instead of Health)

3D Bullet-Hell Platforming for Enemy Turn

Deal damage by clicking as many times as possible

Immortal Boy

Platform: 🐧 Native Linux

Official links:Steam

Article taken from GamingOnLinux.com.

Tags: Native Linux, Adventure, Indie Game, Retro, RPG, Steam, Upcoming | Apps: Immortal Boy

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About the author - Liam Dawe

I am the owner of GamingOnLinux. After discovering Linux back in the days of Mandrake in 2003, I constantly checked on the progress of Linux until Ubuntu appeared on the scene and it helped me to really love it. You can reach me easily by emailing GamingOnLinux directly.
See more from me

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1 comment

Purple Library Guy 2 hours ago

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Weird and interesting, but I feel like no matter what genre you're really not into, this game will have enough of it to stop you playing.

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