Great game, really loved it, I actually tricked myself into thinking there was a secret ending because I didn't see that it was a "super short" game, so I thought there was more puzzle beyond what was simply shown, so I started thinking I needed to look at the color of the flash when I got hit with a syringe which was always purple - blue - green, and then picking the queen card and mixing the guy at the end to select the Always Character Kittens, or that the order in which I randomly recieved my outcomes, green blue or purple, was also a combo I had to input.
However I still needed the provided hint because I didn't realize it was a puzzle game, also I didn't see the sign on the back that read "maintenance" :p
Still very fun and I loved it!