cotan (crypto)
(Solved by: Ariana on Sun Apr 7 07:55:48 2019)
f3737 (crypto)
(Solved by: Ariana on Sun Apr 7 11:51:33 2019)
loop (pwn)
(Solved by: kileak on Sat Apr 6 17:18:03 2019)
store (web)
(Solved by: Chaos on Sat Apr 6 15:39:31 2019)
welcome (Miscellaneous)
(Solved by: K0T3Z4 on Sat Apr 6 07:27:14 2019)
Updated on Wed Apr 17 10:32:27 2019