Nanostray Hints, Tips, Tricks, Secrets, & Glitches

Unlocking Arcade Levels

In order to unlock the levels for Arcade mode you must complete each level in Adventure mode, under any difficulty setting. In arcade mode the difficulty is set at Expert mode. You will only get three ships and cannot change the difficulty.

Unlocking Challenges

Complete Mitsurin Jungle to unlock Challenges 1, 2
Complete Mokuzu Depths to unlock Challenges 3, 4, 5
Complete Sunahara Desert to unlock Challenges 6, 7
Complete Hibashira Plains to unlock Challenges 8, 9, 10
Complete Sekihi Belt to unlock Challenges 11, 12, 13
Complete Sekai Outpost to unlock Challenges 14, 15, 16
Complete Chuuroh City to unlock Challenges 17, 18, 19
Complete Zenshoh Station to unlock Challenges 20, 21 ,22