I've seen some vids of people playing Dungeon Defenders, and all they have to do is run past mana and it will fly up and follow them and be collected.
How do you make this happen? (I'm sure sick of waiting for chests to disappear after opening…)
Edit: System info — running DD from Humble Bundle on Xubuntu 12.10.
Best Answer
Sorry guys, I obviously didn't look hard enough before posting the question:
It's a specific bug in the Linux port due to a lack of PhysX support in nVidia drivers.
Cheers for all the responses.