I tried to find a pattern for a while hah. I like the concept, Id like to see whats the highest score. The farthest I got was 5. Possible improvements could be differences in door art and making players choose fast.

A nice spin on tossing a coin game. I was beginning to worry that the game was broken after 5 games of walking into the door on the first go each time.

good game can you rate mine?

Good game), I'm not lucky, I failed the first level 4 times in a row). I think you should add background music. I liked desigh of the buttons!)

The comedic dread of watching your incorrect choice play out is great. Very simple yet effective game.

so, it’s pure luck, ya? like a series of coin flips - the gambling-me likes that :)

Got a score of 4 on my first try:

Then, two tries after I get a score of 9!?!?! 

This game has got to be rigged guessing right of 50% chances nine times in a row on my third try can't be for real!? Concept is very simple, good luck!

An interesting concept, but a gameplay, sharpened only by chance, is not for me.

Simple.

Nice try and easy to enjoy it!