Warhammer 40,000: Space Marine 2’s co-op game mode is divided up into missions, each a unique level set in a particular location and with a particular focus. Played linearly, each mission is like a chapter inSpace Marine 2’s story, focusing on an individual battle in Lieutenant Titus' military career from beginning to end. Between missions, players have the opportunity to gear up, swap betweenSpace Marine 2’s six character classes, and perform other acts of character maintenance in the game’s hub area aboard the Battle Barge.
But apart from guessing which point of the story they’ve reached,players have little way of tracking how many missions they have leftbefore they reach the end of the game. For those wondering how longSpace Marine 2’s main campaign is, or how far they are from the game’s final chapters, here’s everything to know about the number of missions available.

How Many Campaign Missions Are In Warhammer 40K: Space Marine 2?
Space Marine 2’s Main Quest
There are six main campaign missions inWarhammer 40K: Space Marine 2, taking place across three planets (Kadaku, Avarax, and Demerium). The six main missions are as follows:
“Servant of the Machine”

“Dawn’s Descent”
Demerium
These six missions comprise the entirety ofSpace Marine 2’s story, spanning from the first Tyranid attack on Kadaku all the way to the end of this chapter in the Lieutenant Titus saga. Note that, although it’s listed as one mission on the select screen and in the table above,“Dawn’s Descent” is more like a chain of three consecutive missions that all must be played at once. These missions cannot be selected individually, and must always be played from beginning to end to receive the rewards. All in all, these six missions take roughly 10 to 12 hours to complete.
How Many Operations Are In Warhammer 40K: Space Marine 2?
Space Marine 2’s Side Quests
Space Marine 2also has a number of side missions, or Operations, focusing on less-renowned members of the Ultramarines and their quests to beat back the Tyranid threat. Each of these is designed to be played in co-op and can be repeated infinitely in order to gain a number of rewards. Each Operation can be played and replayed infinitely; they’re designed for grinding. Players can also adjust the Threat Level (i.e., difficulty) of Operations from the Battle Barge, affecting the amount and quality of the rewards they receive. There aresix Operations available inSpace Marine 2at launch:
“Fall of Atreus”

“Ballistic Engine”
Avarax
According toSpace Marine 2’s roadmap,there will be further PvE operations added to the game after launch. The first batch of these are expected to arrive in the game’s second season, which is scheduled for release before the end of the year.
Is The Warhammer 40K: Space Marine 2 Season Pass Worth It?
Warhammer 40,000: Space Marine 2 gives players the chance to purchase a Season Pass, entitling them to a year of new content – but is it worth it?
More than just the six story and six side missions it begins with, it has scheduled regular content updates for at least several months to come. So, whileWarhammer 40,000: Space Marine 2is a pretty short game for the time being, that won’t always be the case.
Warhammer 40,000: Space Marine II
The galaxy is once again plunged into chaos as Lieutenant Titus returns to battle the relentless Tyranid swarm. With unmatched power and brutal combat skills, he leads the Ultramarines in a desperate fight for survival against overwhelming odds, showcasing the grim reality of endless war in the Warhammer 40,000 universe.