Achieved | Achievement | % of players | Unlock date |
|---|---|---|---|
 | Uninvited Guest Enter Main Building 1 | 99.3% | 05/11/2019, 02:32:00 |
 | Soy Milk is Delicious Delicious Soy Milk | 73.4% | 10/11/2019, 04:51:17 |
 | Yew Experience Death for the First Time | 67.14% | 10/11/2019, 05:17:03 |
| The School in Darkness Arrive at Main Building 2 | 58.93% | 10/11/2019, 02:16:49 |
 | Somebody's Here Head Ghost Has Nice Hair | 49.76% | 16/11/2019, 01:41:46 |
 | Deep Breath I'm Perfectly Fine | 49.33% | 10/11/2019, 05:51:53 |
| The Secret Deepens Arrive at the New Building | 45.22% | 10/11/2019, 04:37:43 |
| Calm Before the Storm Arrive at the Auditorium | 37.45% | 10/11/2019, 08:07:10 |
 | Scared You Woman living in a cabinet | 29.68% | 10/11/2019, 17:30:03 |
 | Gaining Experience Experience Death 10 Times | 28.06% | 10/11/2019, 09:44:11 |
 | Area Ruled by Vengeful Ghosts Visit the Labyrinth | 27.74% | 10/11/2019, 08:33:05 |
 | Towards the Light Arrive at the Bottomless Pit | 27.74% | 10/11/2019, 08:45:36 |
 | Fighting Off Pervert You Can't Do this | 26.55% | 17/11/2019, 01:22:26 |
 | Ivy Friendship | 25.15% | 10/11/2019, 08:48:41 |
 | Worthy Challenge Clear Normal Mode | 21.05% | 18/11/2019, 02:40:46 |
 | Piece of Cake Clear Very Easy Mode | 18.13% | 10/11/2019, 08:48:41 |
 | Ebony Hipocrisy | 17.05% | 15/11/2019, 21:28:27 |
 | No Pain, No Gain Clear Hard Mode | 14.57% | 17/11/2019, 01:05:00 |
 | Althea Tired of Love | 14.46% | 15/11/2019, 20:55:43 |
 | Come Out Come Out Bathroom is Scary | 12.74% | 16/11/2019, 21:22:15 |
 | Dandelion Sincerity | 11.98% | 16/11/2019, 00:24:45 |
 | Hyacinth Forgive Me | 11.87% | 10/11/2019, 09:44:33 |
 | Tougher than Before Clear Easy Mode | 10.79% | 17/11/2019, 22:28:09 |
 | WhiteCrysanthemum Truth | 10.25% | 15/11/2019, 00:21:36 |
 | Jasmine You Are Mine | 10.15% | 17/11/2019, 22:28:09 |
 | Tuberose Dangerous Pleasure | 9.61% | 15/11/2019, 20:38:11 |
 | marguerite Hidden Love | 9.39% | 19/11/2019, 12:16:18 |
 | Hide and Seek Each Encounter is a Surprise | 8.96% | 10/11/2019, 17:46:14 |
 | Resurrection Experience Death 50 Times | 7.12% | 15/11/2019, 00:19:43 |
 | Occult Club President Collect All the Ghost Stories of Yeondu High School | 6.04% | 17/11/2019, 00:24:43 |
 | Do you know Soy Milk? Hee-min, Still a Growing Boy? | 5.94% | 15/11/2019, 00:12:17 |
 | Exorcist Encounter All the Ghosts in Yeondu High School | 5.94% | 16/11/2019, 23:28:52 |
 | Voice of a Ghost Complete the Ghost Collection | 5.07% | 17/11/2019, 00:24:43 |
 | Faint Hello She Approaches from Afar | 4.96% | 20/11/2019, 00:46:41 |
 | Hell's Gate Clear Hell Mode | 4.64% | 18/11/2019, 13:46:41 |
 | Unwelcomed Advance Flirt with the Girls | 3.56% | 17/11/2019, 23:09:00 |
 | In a State of Nirvana Nothing Fazes Me Now | 3.13% | 15/11/2019, 18:57:52 |
 | Transcendent Death Experience Death 100 Times | 3.02% | 17/11/2019, 22:04:49 |
 | Wait for Her The Scent of the Bathroom is Becoming Heavenly | 1.73% | 16/11/2019, 22:56:30 |
 | Infernal Addiction Clear Hell Mode 7 Times | 1.62% | 29/11/2019, 13:16:51 |
 | Conqueror of Hell Clear Hell Mode 10 Times | 1.4% | 30/11/2019, 09:00:44 |
 | Memory of White Day Complete the Ending Collection | 1.3% |