itch.io

This was a really fascinating concept.  There were a lot of games that use the "only one button" gimmick but you took this and tied in a real-world language that uses that very idea as its core.  Morse code has always been something I found interesting, and this was a really great way to bring it into a game's design.

The difficulty curve on this seemed to increase quite a lot at a certain point.  There were swarms of enemies I couldn't kill because I had upgraded my only gun.  I think with some tweaking this could be a really great game!  I really enjoy tower defense games, and this is a fun twist on the genre!

The concept was great, I just had some trouble getting the light to show me what I wanted to see.  But, perhaps that was the point of the game!  Figuring out what exactly you're looking at.  All in all, great work.

I like your take on the theme.  Very simple to play, though I found it somewhat confusing that my yellow triangles would sometimes hit white triangles and turn back to white.  I liked how the enemy could shoot pellets at you though, it keeps you from being able to just mindlessly run at things.

Cool idea, some of the levels were a bit tricky for my feeble mind, though.  I really liked the twist on the "one button" gimmick, I think having only one press for each button made it much more interesting.