Got them! Awesome work. is the 11th achievement even possible (rot13) fvapr gur bayl ybpngvba gb npprff gur "ubj qvq V trg urer" rssrpg bs gung fcryy pnag or qnfurq vagb??
If you refer to the “Not impossible” one.
This one may be a bit unintuitive and kinda hard.
(Rot 13)
Jurarire lbh erfgneg, rirelguvat, rkprcg sbe bar guvat, erfrgf. Gung vapyhqrf gur inevnoyr gung purpxf vs lbh unir qnfurq / pna trg gur npuvrirzrag va guvf eha.