Underplayed Gems

Exo-Calibre (2025)

Exo-Calibre cover
Developer
Vampixel Games
Publisher
Eastasiasoft Limited
Platforms
Windows
Genres
Action, Indie
Rating
4.3 of 5, 22 player ratings
Typical playtime
about 1.2 hours
Where to get it
Steam
The 3D catalog: game boxes on wooden shelves, with the cat sitting at the counter next to its greeting.

The catalog in 3D

The same catalog has a room you can walk around in. The cat behind the counter is the AI Catbot, and they pick real games from it when you tell them what you feel like playing. Nothing is for sale, here or in there. Go in from here and this game is already out on the counter, with more like it waiting on the shelf next to it.

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How it feels

Fast-paced bullet hell with arcade-style action, piloting exo-mechs against rogue AI drones.

actionfast-pacedhecticarcade-stylechaoticintenseaccessible

What players say

Players praise Exo-Calibre as a fun, polished shmup that nails the 90s feel with cute pixel art and a great soundtrack. It is short, taking about an hour to beat, but offers replayability through multiple characters and modes. Some players note the inability to rebind controls and the lack of online leaderboards.

Screenshots

Exo-Calibre screenshot 1Exo-Calibre screenshot 2Exo-Calibre screenshot 3Exo-Calibre screenshot 4Exo-Calibre screenshot 5Exo-Calibre screenshot 6

More games like this

This page is from Underplayed Gems, a catalog of older and overlooked games. Not quite it? You can browse by platform and genre, or take this one into the 3D catalog and ask the Catbot for something closer.