Rig n Roll is part of the Hard Truck series, which 18 WOS spun off of, so I think the series could get at least a mention.

This encyclopedia mainly focus' on content from SCS Software and not any other gaming development companies. Rig 'n' Roll is a truck simulation game, but it's developed by a different video game developer. Hard Truck: 18 Wheels of Steel deserve to have its article in this wiki because the game was developed by SCS Software, even if it's part of the Hard Truck series AND the 18 Wheels of Steel series.

Actually there is a wiki specified on Hard Truck series, sadly it's Russian-only.

Although Rig and Roll is made by Value Soft we don't allow it here. This wiki is only for games made by SCS Software and Value Soft as part of the 18 Wheels of Steel franchise. There are six versions of Hard Truck one is a Russian imitation, one is made by SCS and is top of the line, and the last four are junk.

Continuing my post the six versions are Hard Truck the first two don't get mentioned because they are made by 1C and Valu Soft. SCS split from them after 18 Wheels of Steel because SCS does not do racing.

18 Wheels of Steel gets mentioned because this is the first game in the 18 Wheels of Steel series. I have all four versions of the game just need to get them registered on Steam.