Koikata: How Our Love Grows

1. 
   A Quiet Game by Lamplight, A Lifetime Side by Side

   Start the game
   81%
2. 
   The Road Not Taken

   Complete the common route
   53%
3. 
   Roman Holiday

   Enter Saori's route
   36%
4. 
   Pride and Prejudice

   Enter Mio's route
   34%
5. 
   The Girl and the Sea

   Enter Akane's route
   27%
6. 
   Yesterday I Saw a Deer; The Day Before a Rabbit

   Enter Hiyori's route
   27%
7. 
   Clouded Skies and a Faint Thunderclap

   Enter Yukie's route
   30%
8. 
   A Flower for My Brother

   Enter Ichika's route
   36%
9. 
   The Catcher on the Couch

   Complete Saori's route
   30%
10. 
    Sense and Sensibility

    Complete Mio's route
    25%
11. 
    Don Quixote on the Beach

    Complete Akane's route
    21%
12. 
    And Today, You

    Complete Hiyori's route
    22%
13. 
    Even If Rain Comes Not, I Will Stay Here

    Complete Yukie's route
    24%
14. 
    I Want to Marry My Brother

    Complete Ichika's route
    26%
15. 
    First Love, Last Love

    Complete all routes
    16%
16. 
    Lady Chatterley's Lace

    Choose the mature lingerie
    24%
17. 
    Alice's Ribbon

    Choose the girlish lingerie
    23%
18. 
    Camille's White Veil

    Choose the white lingerie
    21%
19. 
    Witness the Miracle at Your Fingertips

    Use mouse gestures for the first time
    21%
20. 
    When You Gaze into the Sprite...

    Use Sprite Viewer for the first time
    31%
21. 
    Fate May Bring You Together, but You Have to Tie the Knot Yourself

    Unlock all achievements
    13%

Names, descriptions and icons are the game’s own, as Steam publishes them; the share is how many owners have unlocked each, from Steam's global figures for 21 of them.