Halo CE: Beat the par score on The Silent Cartographer. - Halo: The Master Chief Collection
Halo CE: Beat the par score on The Pillar of Autumn. - Halo: The Master Chief Collection
Kill a teammate in co-operative multiplayer - DOOM II (Classic)
5,331/25,5182,335/7,000269/700
43/3,83535/1,0003/19
1,258/3,412505/1,00016/25