| Game | Achievement | Points | From | To | |
|---|---|---|---|---|---|
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Third Time's A Charm | 0.47 | 06/25/2025 00:00:00 | 06/25/2025 23:59:59 |
| Halo 3: Play a game of Halo 3 on the 25th of any month. | |||||
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Storyteller | 1.49 | 07/04/2025 00:00:00 | 07/04/2025 23:59:59 |
| Have 12 murderous dates with Calendar Man | |||||
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Storyteller | 1.39 | 07/04/2025 00:00:00 | 07/04/2025 23:59:59 |
| Have 12 murderous dates with Calendar Man | |||||
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Elder Signs | 1.34 | 07/04/2025 00:00:00 | 07/04/2025 23:59:59 |
| Halo 3: View 2 different sigils on Valhalla. | |||||
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Ay ay captain! | 1.76 | 09/19/2025 00:00:00 | 09/19/2025 23:59:59 |
| Turn into a pirate! | |||||
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Ay ay captain! (Roguelike) | 1.98 | 09/19/2025 00:00:00 | 09/19/2025 23:59:59 |
| Turn into a pirate! | |||||
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Ay ay captain! (Exploration mode) | 2.07 | 09/19/2025 00:00:00 | 09/19/2025 23:59:59 |
| Turn into a pirate! | |||||
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Ay ay captain! (Nightmare (Adventure) difficulty) | 2.20 | 09/19/2025 00:00:00 | 09/19/2025 23:59:59 |
| Turn into a pirate! | |||||
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Ay ay captain! (Nightmare (Roguelike) difficulty) | 2.12 | 09/19/2025 00:00:00 | 09/19/2025 23:59:59 |
| Turn into a pirate! | |||||
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Ay ay captain! (Insane (Adventure) difficulty) | 2.36 | 09/19/2025 00:00:00 | 09/19/2025 23:59:59 |
| Turn into a pirate! | |||||
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Ay ay captain! (Insane (Roguelike) difficulty) | 2.33 | 09/19/2025 00:00:00 | 09/19/2025 23:59:59 |
| Turn into a pirate! | |||||
|
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Ay ay captain! (Madness (Adventure) difficulty) | 2.47 | 09/19/2025 00:00:00 | 09/19/2025 23:59:59 |
| Turn into a pirate! | |||||
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Ay ay captain! (Madness (Roguelike) difficulty) | 2.45 | 09/19/2025 00:00:00 | 09/19/2025 23:59:59 |
| Turn into a pirate! | |||||
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When it all Began | 2.20 | 09/20/2025 00:00:00 | 09/20/2025 23:59:59 |
| Play Waste Walkers on the day Corrosive Studios was founded. (September 20) | |||||
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It's October 3rd | 2.26 | 10/03/2025 00:00:00 | 10/03/2025 23:59:59 |
| Play the game on October 3rd | |||||
|
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Vintage Scares | 2.61 | 10/23/2025 00:00:00 | 10/31/2025 23:59:59 |
| Visit Heavenly Toys during Ink Demon's Eve | |||||
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Pumpkin spiced SUPERHOT | 1.27 | 10/24/2025 00:00:00 | 11/07/2025 23:59:59 |
| Launch pumpkin spiced challenge between 24.10 & 7.11 | |||||
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Pumpkin Hat | 2.06 | 10/31/2025 00:00:00 | 10/31/2025 23:59:59 |
| Awarded to players who log in on Halloween. (Oct 31) | |||||
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The cake is not a lie | 1.52 | 11/04/2025 00:00:00 | 11/30/2025 23:59:59 |
| When is your birthday? | |||||
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And the Winner Is... | 1.78 | 11/08/2025 00:00:00 | 11/08/2025 23:59:59 |
| Win on election day (November 8th). | |||||
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The Wait is Over | 2.15 | 12/01/2025 00:00:00 | 12/01/2025 23:59:59 |
| Play Waste Walkers on the day it was fully released. (December 1) | |||||
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Snowblind | 1.00 | 12/01/2025 00:00:00 | 12/31/2025 23:59:59 |
| Find the six hidden switches in the snow-covered levels in December | |||||
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Santa's Little Helper | 1.27 | 12/01/2025 00:00:00 | 12/31/2025 23:59:59 |
| Deliver all presents in the eight levels when they are touched by frost in December | |||||
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Christmas In Cairo | 1.36 | 12/10/2025 00:00:00 | 01/05/2026 23:59:59 |
| Decorate the Christmas tree. | |||||
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Reindeer Hunter | 1.81 | 12/10/2025 00:00:00 | 01/05/2026 23:59:59 |
| Decorate the Christmas tree on each level to unlock Rodolfo player model. | |||||
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Crusher | 2.14 | 12/24/2025 00:00:00 | 12/24/2025 23:59:59 |
| Crushed 25 robots in doors | |||||
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Awkward Christmas | 1.25 | 12/24/2025 00:00:00 | 12/25/2025 23:59:59 |
| Awarded for playing the game on December 24 or 25. Happy holidays! | |||||
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Tomteluva | 1.99 | 12/24/2025 00:00:00 | 12/26/2025 23:59:59 |
| Awarded to players who log in on Jul (Christmas). (Dec 24-26) | |||||
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Tisn't the Season | 0.93 | 12/25/2025 00:00:00 | 12/26/2025 23:59:59 |
| Play Costume Quest on Christmas. | |||||
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New Year | 1.19 | 12/31/2025 00:00:00 | 12/31/2025 23:59:59 |
| Year walk on New Year's eve. | |||||
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New Year's Resolution | 1.88 | 01/01/2026 00:00:00 | 01/01/2026 23:59:59 |
| Run Time Spy Extreme on January 1. | |||||
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Endless Day | 1.86 | 01/21/2026 00:00:00 | 01/25/2026 23:59:59 |
| On this day, Endless technology lights up and strange things appear... | |||||
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Endless Day | 2.19 | 01/21/2026 00:00:00 | 01/25/2026 23:59:59 |
| …the galaxy as the Archivist, Emlek Tarosh, fulfills its duty. | |||||
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Hand Solo | 2.09 | 02/14/2026 00:00:00 | 02/14/2026 23:59:59 |
| Play singleplayer on the day of love | |||||
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Make War, Not Love... | 2.16 | 02/14/2026 00:00:00 | 02/14/2026 23:59:59 |
| Play co-op on the day of love | |||||
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Shoot for the Moon | 2.10 | 02/17/2026 00:00:00 | 02/17/2026 23:59:59 |
| Achieve a great score or better for your hardware during Lunar New Year. | |||||
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Cherry-Picked | 1.34 | 04/01/2026 00:00:00 | 04/30/2026 23:59:59 |
| Play the game in May 2019 to celebrate its Japanese release and the Hanami festival, or during April each year | |||||
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Got eggs? | 2.00 | 04/16/2026 00:00:00 | 04/30/2026 23:59:59 |
| Finish the Pikataclysm event. | |||||
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Got eggs? (Roguelike) | 2.19 | 04/16/2026 00:00:00 | 04/30/2026 23:59:59 |
| Finish the Pikataclysm event. | |||||
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Got eggs? (Exploration mode) | 2.17 | 04/16/2026 00:00:00 | 04/30/2026 23:59:59 |
| Finish the Pikataclysm event. | |||||
|
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Got eggs? (Nightmare (Adventure) difficulty) | 2.25 | 04/16/2026 00:00:00 | 04/30/2026 23:59:59 |
| Finish the Pikataclysm event. | |||||
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Got eggs? (Nightmare (Roguelike) difficulty) | 2.28 | 04/16/2026 00:00:00 | 04/30/2026 23:59:59 |
| Finish the Pikataclysm event. | |||||
|
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Got eggs? (Insane (Adventure) difficulty) | 2.41 | 04/16/2026 00:00:00 | 04/30/2026 23:59:59 |
| Finish the Pikataclysm event. | |||||
|
|
Got eggs? (Insane (Roguelike) difficulty) | 2.41 | 04/16/2026 00:00:00 | 04/30/2026 23:59:59 |
| Finish the Pikataclysm event. | |||||
|
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Got eggs? (Madness (Adventure) difficulty) | 2.50 | 04/16/2026 00:00:00 | 04/30/2026 23:59:59 |
| Finish the Pikataclysm event. | |||||
|
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Got eggs? (Madness (Roguelike) difficulty) | 2.49 | 04/16/2026 00:00:00 | 04/30/2026 23:59:59 |
| Finish the Pikataclysm event. | |||||
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Sweet Release | 2.14 | 06/01/2026 00:00:00 | 06/01/2026 23:59:59 |
| Play Waste Walkers on the day it was released. (June 1) | |||||