Complete the Prologue.

Enjoy a meal with the SOS Brigade.

Listen to "Mikuru: Legend of Love" for the first time.

Get Kyon's sister's ending.

Complete page 1 of SOS Photos.

Complete page 2 of SOS Photos.

Complete page 3 of SOS Photos.

Complete page 4 of SOS Photos.

Complete page 5 of SOS Photos.

Complete page 6 of SOS Photos.

Complete page 7 of SOS Photos.

Complete page 8 of SOS Photos.

Unlock 50% of all SOS Music.

Unlock 100% of all SOS Music.

Get Haruhi's ending A.

Get Haruhi's ending B.

Get Yuki's ending A.

Get Mikuru's ending A.

Get Mikuru's ending B.

Get Tsuruya's ending.

Get Koizumi's ending A.

Get Koizumi's ending B.

Get Koizumi's ending C.

Get Yuki's ending B.

Win a match of Beachside Volleyball.

Win a match of Beachside Volleyball 5-0 on Don't hold back!

Unlock all of Mikuru's outfits in Lovey Dovey Poker.

Unlock all of Haruhi's outfits in Lovey Dovey Poker.

Unlock all of Yuki's outfits in Lovey Dovey Poker.

Unlock all of Koizumi's outfits in Lovey Dovey Poker.

Unlock all of Tsuruya's outfits in Lovey Dovey Poker.

Recruit Mikuru in The Day of Sagittarius.

Recruit Koizumi in The Day of Sagittarius.

Recruit Haruhi in The Day of Sagittarius.

Have Yuki tell you the time in Yuki Nagato's Talking Timer.