Our hero has two super powers: Sine and Cosine. He can shoot in a given angle only if there's enough super power.

Clear all levels by choosing right angle of attack. Learn some trigonometry in the process. Access hints using GUI buttons if you are stuck.


  1. Move using UP/DOWN or W/S
  2. Rotate using LEFT/RIGHT or A/D
  3. Shoot with X

This is part of an initiative to create educational games for learning maths. Check Pledu.co for more information.

Development log

Leave a comment

Log in with itch.io to leave a comment.