Full list of all 20 Rugby World Cup 2015 achievements worth 1,000 gamerscore. It takes around 6-8 hours to unlock all of the achievements on Xbox One.
Score a try after running the ball directly from behind your own goal line
Win 10 matches in a row, vs CPU (Hard) as the lead profile
Create and win a competition in a Custom Cup featuring 20 teams
Do not concede any penalty infringements in a match
Score 10 tries in a match, vs CPU (Hard) (5 or 10 min halves)
Win a match against an international team rated 90+, vs CPU (Hard)
Get awarded two yellow and/or red cards in a match
Play through and win the RWC 2015 mode, vs CPU (Hard) as lead profile
Score 127+ points in the RWC 2015 mode with a rugby player, vs CPU (Hard) as lead profile
Earn 20 pool stage points in the RWC 2015 mode, vs CPU (Hard) as lead profile
Score four tries in a match, vs CPU (hard)
Run and score a try directly after breaking out of a tackle, vs CPU (Hard)
Score a try
Score a penalty goal or conversion from 55+ metres, vs CPU (Hard)
Score a drop goal from 40+ metres
Punt into touch for a territorial gain of 50+ metres
Score on 5 place kick attempts in a row during a match, vs CPU (Hard)
Win 5 ruck turnovers in a match, vs CPU (Hard)
Successful lineout throw by human-controlled players on same team
Score 9+ tries in the RWC 2015 mode with a rugby player, vs CPU (Hard) as lead profile