Build 26609862

On some Windows 11 PCs with Smart App Control turned on, Windows started blocking Prismhold at launch with "An Application Control policy has blocked this file (0x11C7)" or "Part of this app has been blocked". This hotfix fixes that.

• Fixed: Windows Smart App Control could block Prismhold.exe at launch. The game's executable now carries its own version information (Prismhold 0.12.1, ACA Games), and in our tests it launches normally with Smart App Control turned on. The demo gets the same fix.
• Fixed: How to Play said towers can be upgraded in the daily challenge. Tower upgrades are only available in Endless mode and multiplayer.

Your save, collection and progress are not touched by this update.

If Windows still blocks the game after updating, please let us know in the discussions — and thank you for your patience.