To me Halo is quite the strange series to me. On one hand It's one of my favourite FPS series ever and On the other hand I've barely ever played the games (in fact I never even beat a campaign until now). However, growing up I did play a shit ton of this games multiplayer (Infection, sword base) so I have many good memories of this game. This game has an amazing story that I want to see how it's events affect the other games as you get to see the many scarifies that the characters go through to secure a better future.