Achievements:ACHIEVEMENT – HOW TO UNLOCK10 Idols (100 points) – Produce all 10 girls.100 Auditions (100 points) – Win 100 auditions.100 Communications (100 points) – Get 100 “Good” or “Perfect” Communications.100 Lessons (100 points) – Get 100 “Good” or “Perfect” Lessons.100 Memories (100 points) – Gain 100 Memories communicating with your idols.16 Songs (100 points) – Produce all 16 songs.4 Seasons (100 points) – Win the special auditions for Spring, Summer, Fall, and Winter.Best Ending (100 points) – Get an “A” rank and succeed at the Farewell Concert at the Dome.Super Idol (100 points) – Win the Super Idol special audition.True Idolmaster (100 points) – Earn the Producer Rank “Idolmaster”.