More details will be posted here soon.

Im rady sudoku puzzles

Link to contest: https://logicmastersindia.com/live/?contest=M202607P

Welcome to 26-Letter Puzzle Contest! Puzzlers Club is back at it again, with a set of 26 puzzles themed after... not the 26 letters of the alphabet, but the 26 NATO phonetic alphabet. You can read about the theme in the IB.
This set was actually created for 24-Hour Puzzle Championship. (The contest title alludes to that.) We wrote this set for 24HPC 2026, but it was postponed to next year. Due to the strong "26" theming, we decided to release this set separately, and this contest was born.
You can find the IB in the contest link above. If you have any questions not answered by the IB, feel free to ask them here.

Edited by chaotic_iak 2026-07-01 5:51 PM

For Balance (#11 on the IB): how exactly is the torque of the main rod calculated with regard to weights on attached rods (i.e. the two bottom rods on the main example)? When I first read the instructions, I thought each subordinate rod's torque on the main rod was calculated by adding the torque of both sides of the smaller rod and multiplying it by the distance of that rod's fulcrum to the main rod's fulcrum, but the math only balances out if you instead use each weight's horizontal distance to the main fulcrum without regard to vertical distance: with the former you get 2*5 _PLUS_ 1(2*2_PLUS_1*4) =! 4(3*1_PLUS_1*3), while with the latter you get 2*5_PLUS_3*2_PLUS_0*4=1*1_PLUS_5*3.