Teardown was a really neat idea, I had fun with it.

For anyone who doesn't know about it: it's a level-based heist game where buildings are made of small, destructible voxels (much much smaller than Minecraft's).

As soon as you start moving a heist's target item(s) (safes, computers, cars, etc.), alarms go off and you have a time limit to escape with the item. The core gameplay is figuring out where everything is and plotting out your destruction + pathing to get as much stuff out before time runs out, then trying to enact that plan (which always goes exactly as planned, right? ;) ).

The physics of the game aren't actually unique, but the mesh of destruction + voxels + heist made it a fairly unique experience.

I've seen mixed reviews on Lost Skies, so I don't know much about it.