WASDmove · on walls: climb hold to hold · Alt walk
Shiftfree-run: wall-run, roof-edge leaps, auto gap jumps
Spacejump · leap to far hold · Space+S jump off wall
Croll · at roof edge: drop to hang · on wall: let go
J / LMBattack · assassinate · after a kill: chain kill
K / RMBblock · tap just before a hit to parry, then J to counter
Q / Erotate camera · wheel zoom