Boss Spawn Time
This page simply condenses all of the boss spawn intervals into one place for convenience.
Boss Spawn Intervals:
Every 30 minutes:
the Alien Punisher will spawn.
Every 60 minutes :
the Pirate Freighter X-0 has a random chance to spawn.
(another Punisher will also spawn at this time)
Every 70 minutes:
The Pirate Galleon will spawn.
Every 120 minutes:
The Alien Decimator will spawn.
(at the same time another Punisher, and possibly X-0 will spawn)
Every 240 minutes:
The Pirate Super Capital Ship Kodiak will spawn.
(at the same time a Punisher, Decimator, and possibly X-0 will spawn)