A space customs simulator. You need to compare photographs and documents of aliens with their appearance and vehicles in order to find differences and identify the imposter.

Spot the differences!

There's ALWAYS something that gives a terrorist away: an error in the documents, a poor disguise, fake license plates, or prohibited objects hidden in the car. Use these clues to expose the impostors!

Use the gun!

You have the right to use your service shotgun and no responsibilities! What could be better? Shoot at anything that seems suspicious. Don't worry about innocent victims; they can easily be written off as "collateral damage"...

Try not to lose your mind!

The job of a space customs officer is hard and exhausting, so don't be surprised if... strange things start happening to you by the end of the day. Remember, it’s okay to hear voices in your head — just don't talk to them!