Tags: cryptography 

Rating:

Rotated - Crypto - 20points

hint : They went and ROTated the flag by 5 and then ROTated it by 8! The scoundrels!
Anyway once they were done this was all that was left VprPGS{jnvg_bar_cyhf_1_vf_3?}

Rot13..

Just paste the "encoded" flag into http://www.rot13.com/

Flag: IceCTF{wait_one_plus_1_is_3?}

Original writeup (https://github.com/Idomin/CTF-Writeups/blob/master/IceCTF/Rotated-Crypto-20).