there is a workaround known to fix the issue
, I suggest sticking to it. Mentioned workaround: 1. Open Steam Library. 2. Find and Right-click on the Steel Rats. 3. Choose the "Properties" as shown on the first screen 4. In GENERAL tab open the drop down list under the "Steam Input Per-Game Setting". 5. Select Forced On as shown on the second screen.
Sorry for the inconvenience and we hope that from now on you can fully experience gameplay of Steel Rats.