Today this bug has occured on random moments but it happened often when trading up mercs for stronger ones. The game suddenly freezes and all I can do is move my mouse. I’m not 100% sure what causes this.
Specs if this helps:
CPU: Intel Dual Core 2,7GHZ
RAM: 6GB (2x2GB 2x1GB)
GPU: Nvidia Geforce GT610
OS: Windows 7 Ultimate
Resolution: 1280x1024