Chess: 
The moves to complete the chess levels: 

Level 1 moves:
White, Right, Left, Right, Left. 

Level 2 moves: 
Black, Up-Left, Down-Right, Left. 

Level 3 moves: 
White, Up-Left, Up-Left, Up-Left, Down-Right, 
Down-Right.

by unknown
Devil's Snare 

1. Hit the tentacle that turns light green (quickly)
   until all of them (except the middle) are gone. 

2 Run around on the green part of the floor and do 
  not get hit. After the middle tentacle misses you, 
  hit it with a charged Flipendo.

by unknown