Achievements left to get WP - 2 / X360 - 118 / XONE - 2041
Complete the Campaign on Heroic (original campaign) - Halo Wars 2
Complete the Campaign on Legendary (original campaign) - Halo Wars 2
Figure out who inspired each Book of Goblin character - Tell Me Why
3,768/5,0461,415/1,750105/126
799/2,083600/1,50013/30
7,085/7,870970/1,00041/42