GamesThird Person ShooterWarhammer 40,000: Space Marine 2How long is Space Marine 2?When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. GamesThird Person ShooterWarhammer 40,000: Space Marine 2How long is Space Marine 2?When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. (Image credit: Focus Entertainment) Want to know how long it takes to beat Space Marine 2? You can easily roll the credits on the campaign in just one day, but there’s a lot more to the game than just Titus’ story. The campaign sounds quite small with only seven missions including the tutorial, but each one is quite long, taking just under an hour to get through – the final mission inSpace Marine 2is closer to two hours long! Although, the difficulty level you choose, all the enemies you face, and your own playstyle …