Heizer Defense Par-1 Uploaded · March 20, 2023 If you liked this item, please rate it up on Steam Workshop page. Author: ShadowBrain Last revision: 31 Aug, 2020 at 12:16 UTC File size: 11.14 MB On Steam Workshop Description: Heizer Defense Par-1, Base model made by TastyTony on Sketchfab. Download