I'm on a new computer now, and I still have the install for NL 1.0 and the registration key. I can't find any updates to download to get my version up to 1.6. Anyone have those install files available?
1.6 was a substantial (and thus, paid) update. You will have to buy the update (/the game again) to get 1.6, and then you can update directly to 1.8 (current generation) with a download from nolimitscoaster.com