Skin Walker or Not is an online co-op horror game in the first-person mode that can be played by 1–3 players. You can be a gas station attendant at night in a very remote place where some of the customers are just acting like humans. Try to notice every tiny thing because every meeting can conclude with a creature coming into your store.
You are a night shift worker in a '90s setting. The customers would come every night with different IDs, different moods, and behaviors. Your job is to figure out who is the real one and who is the fake one. One wrong move and you will be in a position where you have to barricade, set traps, and hide to live.

You can check IDs, look up information on the computer, and ask a few limited questions. Try to spot abnormalities in the eyes, voice, or behavior. The procedure seems easy, yet a tiny error will leave you up against a clone trying to slip in.
If a monster comes to the gas station, you will have to close the door, set down bear traps, and look for a spot to hide. You can use light, noise, and positioning to estimate the creature's movement.
Between customer waves, you rearrange goods, accept deliveries, and choose defense items. You will be able to control your budget, decide whether to purchase ammo, traps, or reinforcements. Different nights produce new loops, and hence no two shifts are alike.