'Challenge me' games 5 games

AR-K

Won on SteamGifts
12 of 12 achievements (100%)

Tomb Raider

Won on SteamGifts
27 of 50 achievements (54%)

Metal Gear Solid V: Ground Zeroes

Very Short Games (<2 hours) Won on SteamGifts
2 of 16 achievements (13%)

35MM

Short Games (2-8h)
0 of 20 achievements (0%)

Christmas Adventure: Candy Storm

Very Short Games (<2 hours) Won on SteamGifts
23 of 23 achievements (100%)