This year's HACKvent was really challenging. It started with ten teaser challenges including the xenon reverse to warm up properly at the very beginning. Then there were three hidden challenges and usual 24 daily challenges, but this time with muffinX's A&D CTF right before the Christmas Eve!
I didn't have much time at the end of this advent so I'm very happy that I lost only one point for late submission of the last daily challenge. Finally, I ended up in 12th place with 88 points out of 89 possible.
Congrats to all perfect solvers and scorers!
Day -10: Dots
Day -09: Sneaky Morse
Day -08: Stereogram
Day -07: QR3C.png
Day -06: Santa.txt
Day -05: Teaser.pls
Day -04: Old_School.jpg
Day -03: Quickresponse.txt
Day -02: Final.zip
Day -01: Xenon.elf
Day 01: Just Another Bar Code
Day 02: Me
Day 03: Catch me
Day 04: Pirating like in the 90ies
Day 05: OSINT 1
Day 06: Mondrian
Day 07: Flappy.pl
Day 08: Advent Snail
Day 09: Fake xmass balls
Day 10: >_ Run, Node, Run
Day 11: Crypt-o-Math 3.0
Day 12: SmartWishList
Day 13: Flappy's revenge
Day 14: Power in the shell
Day 15: Watch Me
Day 16: Pay 100 Bitcoins
Day 17: Faster Key Exchange
Day 18: Be Evil
Day 19: PromoCode
Day 20: I want to play a game
Day 21: MuffinCTF #1
Day 22: MuffinCTF #2
Day 23: MuffinCTF #3
Day 24: Take the red pill, take the blue pill