Very nice puzzle game with a great mechanism. What does the characters is explained, but it seems that there is a hierarchy in colors that need to be explicit. Sometime I replace the guy, sometime I'm replaced. Other than that, I really enjoy playing it, I like the graphics, the music and the mood. Some more polish will be welcomed (but I know by experience that there is never enough time !!). Great submission.

✔️ The retro art style was very nice and fit the theming perfectly.

✔️ The cutscenes at the beginning also introduced the game really well.

➖  Maybe add some AI to the enemies, so they are a bit more alive.

Now those are some pretty interesting concepts you got there. Since there only is one actual level ( I'd say the other ones are tutorials ), the difficulty curve is insane. Try making more levels next game. However, to not end on a bad thing, that one level was REALLY good after I understood the mechanics.

Really nice concept, i found the mechanics a bit confusing tho

A very interesting experience, it was clear what I had to do, and the visual style was great. One small thing I'd suggest is making the movement faster, otherwise, it was a great experience!