File:Quake1.gif Introduction (Aftershock) Game Episode Designer Level Editor Soundtrack Level Theme Previous Map Next Map [Source] Introduction is the starting level of Aftershock for Quake. This level is a hub level, made only to link to other levels. This level is made to be very similar to Quake's Introduction. Note that this level does not reset the player to 100 Health, 25 Shells, an Axe, and a Shotgun like the base game would do. Instead, the player's Health, Ammo. and Weapons get carried over from the previous like a standard level.