I have programmed on Byond for 4 years and was creating a shinobi-like game that is original as well with good combat system as per the testers like the need of doing handseals to execute a jutsu. I would love to help you guys with this game, I will check the link you posted and see how it goes. Edit- tried to download the engine but it shows this "Fatal error: Allowed memory size of 94371840 bytes exhausted (tried to allocate 47699897 bytes) in /home/hitspark/hitsparkinteractive.com/library/Jrahmy/DeferJs/Listener.php on line 30"