The Demon Crystal (2019)

- Developer
- YMCAT/Regista
- Publisher
- Regista
- Platforms
- Windows
- Genres
- Action, Adventure, Casual, RPG
- Rating
- 5.0 of 5, 15 player ratings
- Typical playtime
- about 1.9 hours
- Where to get it
- Steam

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.
How it feels
A straightforward retro action-adventure with a classic fantasy story and casual pacing.
retroactionadventurecasualfantasystory-drivensimpleclassic
What players say
Players describe this as a faithful modernized remake of a 1984 MSX title, calling it a Druaga-like. It is praised for smooth controls and forgiving continues, but criticized for repetitive background music and cheap difficulty spikes where bombs can kill the player.
Screenshots






More games like this
The Shenanigans of Cherry and Trix (2019)
Ogre Tale (2020)
Artifact Adventure Gaiden DX (2019)
Ziggy The Chaser (2020)
Dragonview (2019)
Lowpoly Hero (2018)
Reknum (2020)
Arcade Archives: Cadash (2023)- More like this game, on a shelf you can walk up to.It's the lit case on the top shelf.
More by YMCAT
Alice in Wonder Underland AIWU (2026)- The Demon Crystal 2: Knither (1986)
- The Demon Crystal 3: Dark Storm (1987)
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.