Some legacy mods only function on older versions of the game engine before the transition to Spintires: MudRunner .
Initial rumors suggested Zagrebelnyy added the code because of unpaid royalties. He later claimed the crashes were the result of botched anti-piracy measures gone wrong. File: Spintires.SteamBuild.03.03.16.zip ...
The inclusion of this code led to a public dispute between the game's creator, , and the publisher, Oovee Games . Some legacy mods only function on older versions