NN555Safe

Local logic puzzle play with clues, flags, and short boards.

NN555Safe is a local logic puzzle game built around careful deduction and short play sessions.Read the clues around each revealed cell, mark the hidden hazards, and clear the board without guesswork where possible. The game offers three main difficulty tiers with 60 progressive levels, plus a daily board for quick repeat play.Features:- Beginner, intermediate, and advanced boards with increasing grid sizes and mine …