Really nicely done! Always lovely to see a new version of Manic Miner. :-)
There does seem to be a missing platform on the left side of 'Abandoned Uranium Workings' though! (It's there - the collision works, you just can't see it)
Thank you for spotting that. I did think I had it covered early on in dev, but I must have deleted the conveyor sprite at some point (using old resources probably). I've fixed it now and Ill upload an update soon.