Patch 1.1.7 build 12479
Source: Square Glade Games, official post on the game's Steam page. The notes below are quoted as published. Official post on Steam
We've received multiple reports from players experiencing severe lag when moving their mouse cursor over the past couple of days. We're not sure what's causing the problem, but we'd like to try rolling back a recent change we made to the input system. We hope this will fix the issue.
If this doesn't fix the issue, please reinstall Outbound and let us know if the problem persists after downloading and installing this patch.
Any additional information that could help us identify the cause of this issue would be greatly appreciated. Thanks!