Pokémon GO enthusiasts have recently turned their attention to an intriguing addition in the game’s content calendar for April 2025. Notably, a mystery event is conspicuously marked with “???”during this month, raising curiosity among players. With numerous events scheduled after these dates, anticipation regarding what this enigmatic occasion might entail has reached a fever pitch.
Given the history of Pokémon GO’s promotional strategies, it’s not uncommon for the game’s marketing team to create buzz by hinting at upcoming events. In this piece, we will explore various possibilities that could explain this elusive event in April 2025.
Speculative Ideas for the April 2025 Pokémon GO Mystery Event
1) A New Pokémon Debuting with a Special Event
Historically, Pokémon GO introduces new creatures by featuring them in their own special events. With a dedicated five-day slot available, players can reasonably speculate about the arrival of a new Pokémon. Given the exclusion of various Ghost-type Pokémon for the Halloween season and others earmarked for the Sweet Decorations event, stand-alone options like Wishiwashi or Minior emerge as strong contenders due to their unique forms, making them appealing for collection-driven gameplay.
2) Sustainability Week 2025
In April 2024, a Sustainability Week event engaged players, offering perks such as extended Buddy Pokémon activity after feeding them berries or Poffins, along with increased Shiny odds for 2 km eggs. Given the game’s history, it wouldn’t be unexpected to see a repeat of this event in April 2025, especially after players have heavily invested in Max Battles and Raids.
Potential enhancements for 2025 could include reduced Stardust costs for trading or a decrease in candy requirements for evolving Pokémon—both of which would align with the event’s eco-friendly theme.
3) The Return of Keldeo
For an element of surprise, a Keldeo event would certainly excite players. This Gen V Mythical was last available in December 2022 through a limited paid Special Research task titled “Something Extraordinary.”With Keldeo absent from recent game updates, its return would not only delight those who missed it but also help complete their Unova Pokédex entries.
4) Release of Shadow Dialga
Shadow Dialga Announcement Link
During the preview for the Might and Mastery event, the appearance of Shadow Dialga caught the attention of the community, hinting that this Temporal Pokémon might join the roster as a Shadow variant. Currently, Team GO Rocket leader Giovanni utilizes Shadow Palkia, which raises the possibility of Shadow Dialga appearing in battles between April 16 and 22, providing an exciting new challenge for players.
5) Kubfu’s Special Event
Echoing its role in the Isle of Armor DLC from Pokémon Sword and Shield, Kubfu is poised to be a central figure in Pokémon GO’s upcoming events. Following the Might and Mastery event, it’s logical to infer that players might have the opportunity to evolve their Kubfu into either Urshifu-Single Strike or Urshifu-Rapid Strike, a decision that could hinge on the special items known as the Scroll of Waters or the Scroll of Darkness.