Achievement Guide to unlock the Cutting Corners, Charting Paths, & Cartographer Achievements.
Achievements
Cutting Corner
Solved a level without placing all available rails (for a puzzle with no pre-placed removable rails)
Charting Paths
Solved 2 levels without placing all available rails (for a puzzle with no pre-placed removable rails)
Cartographer
Solved 3 levels without placing all available rails (for a puzzle with no pre-placed removable rails)
Level 3-10C
Level 4-6B
Level 5-3A
Thanks to Dbomb123 for his excellent guide, all credit to his effort. if this guide helps you, please support and rate it via Steam Community. enjoy the game.