The enemies are completely red, even if it might not look like with the level's lighting, so in someway you were still correct :D
I uploaded a zip file with an windows executable just for that reason, can you see it? I don't know if I uploaded it incorrectly or something but it should be listed in the game's page.
I haven't playtested the project on other machines due to time costraints so I just made sure it ran fine on my PC :((.