Castillon Demo Update: Improved UI, New Spells & Bug Fixes

One Up Plus

Aug 3, 2026

Hi, Everyone ,

We’ve made the UI easier to use, added new spells, and fixed a lot of bugs. We hope you like the new UI design!

This announcement was originally published by One Up Plus on Steam on Aug 3, 2026.

Open the original on Steam

Castillon

action · action-rpg

View game

More from Castillon

Oct 30

Castillon Update: More Mounts, More Troop Controls & More Improvements

Oct 19

Coming November 11th!

Announcements come from each game's Steam news feed. ©2026 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. slopranks is not affiliated with or endorsed by Valve. Steam News