Rat Run 6: Equilibrium - Sudoku from Marty Sears

[@martysears]

Hey Apiyo, thanks for featuring this! You got the hang of the main logical idea very quickly, and once you spotted that the one-way doors forced the need for the long path to be minimised, your solve flowed pretty smoothly after that 😊 happy you are enjoying the puzzles, and glad you like the theming and narrative elements too