Underplayed Gems

ULTRA0 (2026)

ULTRA0 cover
Developer
PenGames
Platforms
Windows
Genres
Action, Casual
Rating
4.8 of 5, 80 player ratings
Typical playtime
about 3.3 hours
Where to get it
Steam

How it feels

A simple, arcade-like pseudo-3D shooter with visual novel segments, offering fast-paced wave-based monster hunting.

easy to playpseudo 3dshooterfast pacedarcade stylecasualaction

What players say

Players describe a short 3-hour visual novel with easy on-rails shooting. The story has sci-fi horror and yuri romance that some found emotionally impactful, though others say it is underbaked. Most agree the gameplay is simple but the presentation and music carry the experience.

Trailer

Screenshots

ULTRA0 screenshot 1ULTRA0 screenshot 2ULTRA0 screenshot 3ULTRA0 screenshot 4ULTRA0 screenshot 5ULTRA0 screenshot 6

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