Logic Masters Deutschland e.V.

Normal Sudoku rules apply
Killer Sudoku rules apply
Little Killer Sudoku rules apply
On the 5-line digits are 5 or lower and they must be 5 or sum to 5 with an adjacent digit on the line.

Surfivel

Survive style 5+ is a great, weird movie, were 5 seemingly unconnected story lines become intertwined, resulting in surreal circumstances.