
Chalk & Blood
CHALK & BLOOD is a noir detective puzzle where logic is your only weapon. Read the clues, deduce where every suspect stood the night of the murder, then corner the one left alone with the victim and name the killer. A hard-boiled campaign and endless cases await. Pick up the chalk, detective.
GEM score
0
24h
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GEM rank
#87,017 of 179,652
Scores as of 26 Jul 2026
Free view: this score is three months behind the live score.