I found this Critter after a 5000 meter run – a bit more than I’d like to run for a critter…. 😉
UPDATE – I just ran twice more – the first run I intercepted the treasure chest in less than 500 meters, but it was a duplicate thorny snail (already!). The second run, I was able to get the treasure chest ~ 1500 meters, but it was a Ring artifact! I don’t remember receiving an artifact within a group I’ve already completed before completing the current artifact group……. Anyone else see anything different?