Product received for free
I received this as a birthday gift, but would happily have paid -- I highly recommend it.
This game picks up before, after and during the events of the previous Deponia games, and clearly attempts to address some of the negative feedback regarding the third game's ending. If you haven't played the original trilogy, definitely don't start here.
The jokes are as funny as they've always been, and the puzzles are still some of the closest to old-school adventure games that I've found in a modern game. The new time-travel mechanics (I won't spoil them further) are put to great use, and every "weird" puzzle solution was completely logical.