Achievements: Achieve it in Harry Potter and the Half-Blood Prince.
Adventure Completed (100 points)
Conclude the adventure
Burrow Defender (20 points)
Successfully protected The Burrow
Combo Flyer Badge (10 points)
Earn the Combo Flyer Badge
Crest Collector 1 (10 points)
Complete Crest Collector Level 1
Crest Collector 10 (30 points)
Complete Crest Collector Level 10
Crest Collector 11 (30 points)
Complete Crest Collector Level 11
Crest Collector 12 (40 points)
Complete Crest Collector Level 12
Crest Collector 13 (50 points)
Complete Crest Collector Level 13
Crest Collector 14 (60 points)
Complete Crest Collector Level 14
Crest Collector 2 (10 points)
Complete Crest Collector Level 2
Crest Collector 3 (10 points)
Complete Crest Collector Level 3
Crest Collector 4 (10 points)
Complete Crest Collector Level 4
Crest Collector 5 (20 points)
Complete Crest Collector Level 5
Crest Collector 6 (20 points)
Complete Crest Collector Level 6
Crest Collector 7 (20 points)
Complete Crest Collector Level 7
Crest Collector 8 (20 points)
Complete Crest Collector Level 8
Crest Collector 9 (30 points)
Complete Crest Collector Level 9
Duelling Beginner (10 points)
Earn the Duelling Beginner's Luck Badge
Duelling Champion (10 points)
Earn the Duelling Club Champion Badge
Duelling Veteran (20 points)
Earn the Duelling Veteran Badge
Escaped the Cave (40 points)
Escaped the Cave
Good Deed (20 points)
Help the student retrieve her stolen Gobstone
Great Mate (20 points)
Help Ron avoid Lavender
Great Party (10 points)
Create a great Christmas party for Slughorn
Grime Buster (10 points)
Clean up after Fred and George at The Burrow
Hidden the Book (20 points)
Hide the Half-Blood Prince's Potions Book
Keen Flyer Badge (20 points)
Earn the Keen Flyer Badge
Master Duellist Badge (50 points)
Earn the Master Duellist Badge
Master of Flying (50 points)
Earn the Master of Flying Badge
Master Potioneer (50 points)
Earn the Master Potioneer Badge
Mystery Solved (20 points)
Retrieved Slughorn's missing memory
Portrait Novice (10 points)
Use your first portrait shortcut
Portrait Pro (20 points)
Use all of the portrait shortcuts
Potions Beginner (10 points)
Earn the Potions Beginner's Luck Badge
Potions Club Star (10 points)
Earn the Potions Club Star Badge
Potions Club Veteran (20 points)
Earn the Potions Club Veteran Badge
Precision Flyer Badge (10 points)
Earn the Precision Flyer Badge
Quidditch Beginner (10 points)
Earn the Quidditch Beginner's Luck Badge
Quidditch Captain (10 points)
Assemble the Gryffindor Quidditch Team
Quidditch Champion (30 points)
Won the Quidditch Cup
Reflex Badge (10 points)
Earn the Reflex Badge
Speedy Brewer Badge (10 points)
Earn the Speedy Brewer Badge
Used the Pensieve (10 points)
View Dumbledore's first memory of Tom Riddle in the Pensieve