Found this somewhere in the depths of my projects. :l Please press the green flag TWO times if not some functions might not work (I have no idea why). Press play button to start. Left and right arrow keys to play. Project is still a bit laggy. Please comment any suggestions.
Enjoy! All credits go to the past me. :) Update log: V1.0-First release V1.1-Added maintenance screen and updated variables and lists V1.2-Added difficulty selection (only works when green flag is pressed TWO times) and button to access high scores. V1.3-Changed code a bit so that Ninja movement is smoother (Credits to @IAsctcaokuennt for advice) V1.4-Added 'Special' ninja V1.5-Edited the code for the falling projectiles, which covered up a loophole that I found to farm points V1.6-Changed Ninja selection to using a button V1.7- Ninjas Redesigned