| Achievement | How to unlock
|
|---|
| A Young Girl's Trail | Open Scene Replay Mode
|
| Answer (secret) | Reply to the confession (Secret)
|
| As the Title Implies? | Start the game 12 times
|
| Check the Situation | Open Card Book Mode
|
| Colors | Get all CGs
|
| Eighth Week | Eighth week's election concludes
|
| Eleventh Week | Eleventh week's election concludes
|
| Fatal Twelve (secret) | Get ending 2 (Secret)
|
| Fated Beginning | Start the game
|
| Fifth Week | Fifth week's election concludes
|
| First Week | First week's election concludes
|
| Fixed destiny (secret) | Get bad ending 4 (Secret)
|
| For Granting Her Wish (secret) | Get bad ending 1 (Secret)
|
| Fourth Week | Fourth week's election concludes
|
| Future (secret) | Get ending 1 (Secret)
|
| Like a dream world (secret) | Get ending 3 (Secret)
|
| Memories | Open Gallery Mode
|
| Multilingual | Switch languages
|
| Ninth Week | Ninth week's election concludes
|
| Observer of Fate | Get all endings
|
| Second Week | Second week's election concludes
|
| Seventh Week | Seventh week's election concludes
|
| Sixth Week | Sixth week's election concludes
|
| Skillful Listener | Select every choice at least once.
|
| Tenth Week | Tenth week's election concludes
|
| That Encounter (secret) | View a story about a certain encounter (Secret)
|
| Third Week | Third week's election concludes
|
| This is another story (secret) | Get bad ending 2 (Secret)
|
| Those Who Record Time | Open Summary Mode
|
| Twelfth Week | Twelfth week's election concludes
|
| What is your purpose? (secret) | Get bad ending 3 (Secret)
|