BrainTwisters
Your weekly dose of logical and mathematical puzzling.
BrainTwister
BrainTwister #35: Cube cuts
28 August 2024
BrainTwister
BrainTwister #34: Square dealing
21 August 2024
BrainTwister
BrainTwister #33: Number triangles
14 August 2024
BrainTwister
BrainTwister #32: Crossed out of order
7 August 2024
BrainTwister
BrainTwister #31: Fold and cut
31 July 2024
BrainTwister
BrainTwister #30: Digital targets
24 July 2024
BrainTwister
BrainTwister #29: Four by four
17 July 2024
BrainTwister
BrainTwister #28: Dice differences
10 July 2024
BrainTwister
BrainTwister #27: Dancing decimals
3 July 2024
BrainTwister
BrainTwister #26: Up and down
26 June 2024
BrainTwister
BrainTwister #25: Triangles in circles
19 June 2024
BrainTwister
BrainTwister #24: Coin flips
12 June 2024
BrainTwister
BrainTwister #23: Four points, two distances
5 June 2024
BrainTwister
BrainTwister #22: Even rows
29 May 2024
BrainTwister
BrainTwister #21: Digit gangs
22 May 2024
BrainTwister
BrainTwister #20: Factor-finding mission
15 May 2024