Evening! I posted here a couple of times about ten years ago but was more active on WoS forums. Anyway I've been trying to complete MM without saves and ended up downloading this to practice some of the trickier levels. Here's some (mostly third place) scores for the leaderboard:
Cold Room 1972
Eugene 1547
Vat 1809
Kong Beast 3964
Amoebatrons 1340
These were all on Spectaculator for Android so there may be room for further improvement on an emulator with a proper keyboard.
Cheers!
Well I just found a tzx of 6-Pak on a dark corner of the intertubes and it's the same standard loader as the Ricochet re-release, so perhaps I just remembered it wrong...
I only ever had JSW2 on the 6-Pak compilation - it's distribution denied so I can't check, but I'm pretty sure it had the Software Projects headerless loader but without the keypad protection, it just jumps straight to the game.