| Game | Achievement | Points | From | To | |
|---|---|---|---|---|---|
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Storyteller | 1.39 | 10/31/2026 00:00:00 | 10/31/2026 23:59:59 |
| Have 12 murderous dates with Calendar Man | |||||
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Elder Signs | 1.34 | 10/31/2026 00:00:00 | 10/31/2026 23:59:59 |
| Halo 3: View 2 different sigils on Valhalla. | |||||
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Destination Vacation | 1.28 | 10/31/2026 00:00:00 | 10/31/2026 23:59:59 |
| Halo 2: View one of the seasonal signs on Zanzibar in classic multiplayer. | |||||
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Cheerful Child | 1.02 | 10/31/2026 00:00:00 | 11/04/2026 23:59:59 |
| In the Safe House Nightmare job find the correct baby mask on the Normal difficulty. Unlocks the "Happy Baby" mask. | |||||
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Gilliam's Sweet Little Baby | 1.04 | 10/31/2026 00:00:00 | 11/04/2026 23:59:59 |
| In the Safe House Nightmare job find the correct baby mask on the Hard difficulty. Unlocks the "Brazil Baby" mask. | |||||
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Temper Tantrum | 1.06 | 10/31/2026 00:00:00 | 11/04/2026 23:59:59 |
| In the Safe House Nightmare job find the correct baby mask on the Very Hard difficulty. Unlocks the "Angry Baby" mask. | |||||
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Water Works | 1.08 | 10/31/2026 00:00:00 | 11/04/2026 23:59:59 |
| In the Safe House Nightmare job find the correct baby mask on the OVERKILL difficulty. Unlocks the "Cry Baby" mask. | |||||
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Sixth Nightmare | 1.08 | 10/31/2026 00:00:00 | 11/04/2026 23:59:59 |
| Complete the Safe House Nightmare job on the Death Wish difficulty or above. | |||||
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Fifth Nightmare | 1.19 | 10/31/2026 00:00:00 | 11/04/2026 23:59:59 |
| Complete the Safe House Nightmare job on the Mayhem difficulty or above. | |||||
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A Horrible Seventh Nightmare | 1.29 | 10/31/2026 00:00:00 | 11/04/2026 23:59:59 |
| Complete the Safe House Nightmare job on the Death Sentence difficulty with the One Down mechanic activated. | |||||
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A Long Time Ago | 0.52 | 11/06/2026 00:00:00 | 11/06/2026 23:59:59 |
| Halo 4: Play a game of Halo 4 on the 6th of any month. | |||||
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Back At It | 0.57 | 11/09/2026 00:00:00 | 11/09/2026 23:59:59 |
| Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month. | |||||
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Remember Reach | 0.56 | 11/14/2026 00:00:00 | 11/14/2026 23:59:59 |
| Halo: Reach: Play a game of Halo: Reach on the 14th of any month. | |||||
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Do You Remember When We Met | 0.53 | 11/22/2026 00:00:00 | 11/22/2026 23:59:59 |
| H3: ODST: Play a game of Halo 3: ODST on the 22nd of any month. | |||||
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Third Time's A Charm | 0.47 | 11/25/2026 00:00:00 | 11/25/2026 23:59:59 |
| Halo 3: Play a game of Halo 3 on the 25th of any month. | |||||
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Christmas Shopping | 1.44 | 12/25/2026 00:00:00 | 12/25/2026 23:59:59 |
| Buy an item from the Camp Store on Christmas. | |||||
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Endless Day | 2.18 | 01/21/2027 00:00:00 | 01/25/2027 23:59:59 |
| …the galaxy as the Archivist, Emlek Tarosh, fulfills its duty. | |||||