Pokémon Go ‘Better Together’ Ultra Unlock event guide
From July 17-22, Pokémon Go will be hosting part one of the Ultra Unlock rewards: a “Better Together” event that brings out Tandemaus and regional variants.
This article references relevant content from the polygon.com website. Original article link: [https://www.polygon.com/pokemon-go-guide/24200470/better-together-ultra-unlock-event-timed-research]

Pokémon Go’s first Ultra Unlock after Pokémon Go Fest 2024 is “Better Together,” which focuses on the mouse family Pokémon, Tandemaus. The event runs from July 17-22.
The event also features doubled catch candy, quadrupled catch XP, and boosted speed at which friendship levels increase. (Note that this refers to friendship levels with your in-game friends, not your Pokémon buddy.)
Tandemaus is mainly obtainable through completing Timed and Field Research, not from spawns. Tandemaus does come from nearly every event Field Research during the event, so keep your eyes peeled for those little mice. You can also get Tandemaus as a reward for doing Party Play challenges.
There’s also a paid premium Timed Research for “Grow Together,” which will reward you with more Tandemaus, as well as Lucky Eggs and Rare Candies, for $4.99.
Below, we list out the perks from the Pokémon Go “Better Together” event, including the Timed Research, event Field Research, and spawns.
Pokémon Go ‘Better Together’ event Timed Research and rewards
Rewards: 5,000 XP, 2,500 Stardust, Tandemaus encounter
Rewards: 10,000 XP, 5,000 Stardust, Tandemaus encounter
Pokémon Go ‘Better Together’ event Field Research and rewards
Spinning a PokéStop during the event period may yield one of these tasks:
Pokémon Go ‘Better Together’ event boosted spawns
These Pokémon will spawn more frequently during the event period:
Pokémon Go ‘Better Together’ event raid targets
These Pokémon will be in raids during the event: