Guides
Master System : Alien Syndrome Cheats
Below are the cheats, hints, and tips that Game Gas knows about for Alien Syndrome. On the right are
websites that may have additional cheat codes, hints, or tips for Alien Syndrome.
Temporary invincibility
Wait until 272, 267, 232, 222, 171, 161, 131, or 121 is displayed on the counter, then collect the boxes with the question marks from the ships.
Bonus points
Locate the rooms in the ships that contain green faces on the floor. Collect 500 points for killing them, then wait until they re-appear. Kill them again for another 500 points.