Breakthrough achievement in Halo 5: Guardians

Breakthrough

Complete Mission 10.

Breakthrough0
1 guideOnline/OfflineSingle PlayerCooperativeMain Storyline
Gamer Gamer Date Won
England Kirt Spangle Kirt Spangle 26 September 2015
Ex Libras Ex Libras 26 September 2015
KingTut33 KingTut33 27 September 2015
Hathawhey Hathawhey 27 September 2015
Mr Fiddler Mr Fiddler 03 October 2015
P3 P3 05 October 2015
USA InsetFrostbyte InsetFrostbyte 06 October 2015
Sp00nerism Sp00nerism 16 October 2015
TieGuyTravis TieGuyTravis 16 October 2015
stretchlinski stretchlinski 16 October 2015
dreadNaught 002 dreadNaught 002 16 October 2015
Greenskull Greenskull 16 October 2015
Fast Eddy Fast Eddy 16 October 2015
Drax Drax 16 October 2015
ducain23 ducain23 16 October 2015
Variation Variation 16 October 2015
SquaredSumo705 SquaredSumo705 16 October 2015
Canada Worst Girl Ever Worst Girl Ever 16 October 2015
minolta1034 minolta1034 16 October 2015
Canada Skycaptin5 Skycaptin5I earn Achievements & Review Games on Gamerheadquarters.com 16 October 2015
USA GiantBombing GiantBombingI've got a bad case of the bumpy trots. 16 October 2015
England Sikamikanico SikamikanicoBeating Bart since 1984. 16 October 2015
England DanCarreras DanCarrerasGames Developer and Writer at VGChartz.com 16 October 2015
Hungary oriic oriicSpartans never die, they are just missing in action. 16 October 2015
Cam0518 Cam0518Octodad: Dadliest Catch giveaway (Xbox One) = https://t.co/oFEqgd7LSR 16 October 2015
TheRileyLittle TheRileyLittle 16 October 2015
BeetleComet BeetleComet 16 October 2015
USA lurker70 lurker70 16 October 2015
WestX WestX 16 October 2015
Tonichan Tonichan 16 October 2015
ThatsMyTrunks ThatsMyTrunks 16 October 2015
Dark Rhagan Dark Rhagan 16 October 2015
Blurred Pixels Blurred Pixels 17 October 2015
CaptainDshot CaptainDshot 17 October 2015
Lethal Projekt Lethal Projekt 17 October 2015
ChaoSwordsman ChaoSwordsman 17 October 2015
USA Stallion83 Stallion83HEY YOU GUYS! LIVE now streaming some new ID@Xbox games! http://www.Twitch.tv/Stallion83 17 October 2015
Texans2K2 Texans2K2No job is too big. No pup is too small. 17 October 2015
LUNATIC 24 LUNATIC 24 17 October 2015
Chewy v7 Chewy v7 17 October 2015
Mixer Prod1gyX Mixer Prod1gyX 17 October 2015
GODFREE GODFREE 17 October 2015
UKUMI0 UKUMI0 17 October 2015
Sy Derkos Sy Derkos 17 October 2015
New Zealand Spock tM Spock tM 17 October 2015
Czech Republic Jaxxiczek Jaxxiczek 17 October 2015
Hungary Grath Grath 17 October 2015
scumskullz scumskullz 17 October 2015
iReqo iReqo 17 October 2015
Rapator XT Rapator XT 17 October 2015