Clear the game in MANIAC difficulty

Getting answers

Unlock Prototype Formula DD

Score 150 handgun hits on enemies.

世界を救った！

Buy a gachapon card pack

Never captured by The Presence

Get eaten by the tentacle monsters

Collect the Rainbow Gem!

Enter the dock with the ship backwards in "Water"

Kill a sleeping player while you are wearing a Metal Facemask.

Complete Agent A in less than 120 minutes