Blue-up Green- down
If Solo you are a rat tapping orbs, duo the rat player stands on the plate and another player is above clicking orbs. The player above can see the maze layout, and has an orb on each side. Jumping up onto the chairs then onto the layout display helps make orb clicking easy.
Take first right – use first platform, tap blue twice
Follow bend platform to end, tap green once
Straight line four squares platform at end tap blue twice
Big s shape platform at end tap green three times
Follow windy corridor one platform tap blue once
Go to platform AROUND the corner, tap green once
Follow corridor one platform on right turn tap blue three times
Windy corridor, one platform, tap green once
L Shaped corridor, platform at end, tap green once
Short passage, tap blue twice
Go to platform at end, tap green once
Long u bend –platform at end, tap green twice
Straight corridor – skip first platform – take platform at end, tap blue once
Short corridor – 1 platform at end, tap green once
U bend – one platform, tap blue once
Long corridor with bends, one platform at end, tap blue once
Go to platform (only one) tap green once
Go to next platform (only one) tap green once
Long windy corridor with platform at end, tap blue once
Go to platform at end, tap green once
Go to platform at end, tap blue twice
Long corridor with bend, platform in corner, tap green twice
Short corridor, platform next to you, tap blue once
Short corridor platform at end tap blue once
Short corridor platform next to you, tap green twice
Go to end of corridor, tap blue once
Very long windy corridor, skip first platform, go around to platform at the end, tap blue once
Platform at end, tap blue once Exit :)
Credit to Cattrya for the writeup! Thank you!