Read something that the mechanism is more related to MYZ. But I don’t know anything specific, sorry.
I don't have MYZ, (not like I haven't tried to get a copy, but they are sold out within the UK, can't find one anywhere) but i do have both Coriolis and Loop,
It seems to be a variant of MYZ
MYZ is currently out of print, it will take about a month for a new batch to arrive. In the meantime, there is always the starter booklet
, which is also available as a free PDF
And yes, as the rules stand now, Forbidden Lands will use dice in a fashion very close to MYZ, with the exception that polydice will be used for powerful artifacts, magic and the like. On these, a 6+ will also mean success, and higher rolls will mean multiple successes (just like rolling several sixes). It goes like this:
D8: 6-7 means one success, 8 means two successes.
D10: 6-8 means one success, 9-10 means two successes.
D12: 6-9 means one success, 10-11 means two successes, 12 means three successes.
This is not fully finalized yet, but it's what we're working with right now.