Premature Level 8 Celebration! (Jigsaw Puzzle Giveaways) [0 Active - 13 Ended]

I'm almost level 8, and I didn't want to wait until then to do something fun. I decided to do another batch of jigsaw giveaways to (hopefully) hit level 8!
It will be structured exactly the same as the one I did last year. I'll be adding more puzzles every so often for the next week or two, so check back for additional giveaways! I'll be sure to bump the thread each time I add new giveaways.

Clicking on the game name will take you to the puzzle, and clicking on the "Running" status will take you to a timer that will tell you when each giveaway ends

Tips:

• Pause and select a dark background before attempting the puzzles. Your eyes will thank you.
• Take a screenshot, write down, or snap a photo of the code you receive upon completion of the puzzle just in case. That way you don't have to solve the puzzle again due to an unforeseen technical issue.
• For anyone unfamiliar, input the following into your url bar: http://www.steamgifts.com/giveaway/XXXXX/ replacing the XXXXX with the 5-digit code you get when you finish the puzzle.
• It can be easy to confuse O (letter) and 0 (number), so double check!
• Codes are case sensitive.

Notes:

• The Trillion puzzle is borderline NSFW.
• Feel free to enter the BioShock + Season Pass giveaway if you already own the base game but not the dlc.
• The BioShock puzzle ended up being easier than I wanted, and the Rogue Legacy puzzle ended up being a bit harder than I wanted. Those two things cancel out, right?

Credits:

Most of the puzzles I make are from official promotional material or screenshots, but some of them are made from fan art. The source of each fan art puzzle will be posted below.
The name of the game will take you to where I found the artwork, and the artist's name will take you to their website (if I could find one)

• Kero Blaster - ka-92
• Never Alone - crounchann