| Game | Achievement | Points | From | To | |
|---|---|---|---|---|---|
|
|
Remember Reach | 0.56 | 10/14/2024 00:00:00 | 10/14/2024 23:59:59 |
| Halo: Reach: Play a game of Halo: Reach on the 14th of any month. | |||||
|
|
Pumpkin spiced SUPERHOT | 1.28 | 10/24/2024 00:00:00 | 11/07/2024 23:59:59 |
| Launch pumpkin spiced challenge between 24.10 & 7.11 | |||||
|
|
Halloween | 1.89 | 10/25/2024 09:30:00 | 11/14/2024 06:00:00 |
| Halloween achievement | |||||
|
|
Double, double toil and trouble | 2.36 | 10/29/2024 18:00:00 | 11/12/2024 23:30:00 |
| Successfully complete the Halloween event. | |||||
|
|
Storyteller | 1.40 | 10/31/2024 00:00:00 | 10/31/2024 23:59:59 |
| Have 12 murderous dates with Calendar Man | |||||
|
|
Cheerful Child | 1.02 | 10/31/2024 00:00:00 | 11/04/2024 23:59:59 |
| In the Safe House Nightmare job find the correct baby mask on the Normal difficulty. Unlocks the "Happy Baby" mask. | |||||
|
|
Gilliam's Sweet Little Baby | 1.04 | 10/31/2024 00:00:00 | 11/04/2024 23:59:59 |
| In the Safe House Nightmare job find the correct baby mask on the Hard difficulty. Unlocks the "Brazil Baby" mask. | |||||
|
|
Temper Tantrum | 1.06 | 10/31/2024 00:00:00 | 11/04/2024 23:59:59 |
| In the Safe House Nightmare job find the correct baby mask on the Very Hard difficulty. Unlocks the "Angry Baby" mask. | |||||
|
|
Water Works | 1.07 | 10/31/2024 00:00:00 | 11/04/2024 23:59:59 |
| In the Safe House Nightmare job find the correct baby mask on the OVERKILL difficulty. Unlocks the "Cry Baby" mask. | |||||
|
|
Sixth Nightmare | 1.08 | 10/31/2024 00:00:00 | 11/04/2024 23:59:59 |
| Complete the Safe House Nightmare job on the Death Wish difficulty or above. | |||||
|
|
Fifth Nightmare | 1.20 | 10/31/2024 00:00:00 | 11/04/2024 23:59:59 |
| Complete the Safe House Nightmare job on the Mayhem difficulty or above. | |||||
|
|
A Horrible Seventh Nightmare | 1.30 | 10/31/2024 00:00:00 | 11/04/2024 23:59:59 |
| Complete the Safe House Nightmare job on the Death Sentence difficulty with the One Down mechanic activated. | |||||
|
|
Thanksgiving | 1.04 | 11/25/2024 00:00:00 | 12/01/2024 23:59:59 |
| You played the Thanksgiving levels | |||||
|
|
Ho Ho Hell | 2.22 | 12/24/2024 00:00:00 | 01/06/2025 23:59:59 |
| Defeat Krampus | |||||
|
|
Christmas Shopping | 1.46 | 12/25/2024 00:00:00 | 12/25/2024 23:59:59 |
| Buy an item from the Camp Store on Christmas. | |||||
|
|
Endless Day | 1.86 | 01/21/2025 00:00:00 | 01/25/2025 23:59:59 |
| You have unlocked the Endless archivist; the being that watches the watchers… | |||||
|
|
New Year Goodness | 1.06 | 01/29/2025 00:00:00 | 02/20/2025 23:59:59 |
| Play the game during its Chinese release in 2017, or during Chinese New Year celebrations each year | |||||
|
|
Infectious | 1.52 | 02/18/2025 00:00:00 | 02/18/2025 23:59:59 |
| Win a game on Plague Inc.'s original release date | |||||
|
|
Cherry-Picked | 1.35 | 04/01/2025 00:00:00 | 04/30/2025 23:59:59 |
| Play the game in May 2019 to celebrate its Japanese release and the Hanami festival, or during April each year | |||||
|
|
Return of the druids | 2.01 | 05/01/2025 00:00:00 | 05/01/2025 23:59:59 |
| Start Spellcaster University on the day of the Beltane festival. | |||||