i managed to get 6 endings, will try to get the rest tomorrow, but i have a few comments about your game.
The almosphere is perhaps too dark combining with low poly graphics is just horrible, i can hardly see monsters limbs or hands especially the kind that let me know immediately which visitor is a doppelganger, which also forces me to 100% focus on the game cuz if i missed a brief second, i may end up letting one of those monsters into the camp. Sometimes visitors keep giving out the same answers 2 or 3 times even though they're not doppelganger, but it raises suspicion. Only be able to call the police once is kinda devastating as well, at least give the player 3 calls or something, but that's not the biggest problem. The biggest problem is that after playing the game serveral times, i find myself keep achieving the "no addition info ending", even when i'm not playing seriously and just let people pass when they messed up some of the answers.
So i hope you can improve something from what i've experienced, cuz this game is quite decent to some extent.