Tier 1 raids are quite easy to defeat by yourself. A level 20 player with imperfect pokemon should be able to beat this by themselves. These raids are a good way to collect candy for pokemon that are not common in your area.

Tier 2 raids are targeted at level 30-40 players who can easily defeat these Pokemon. Lower level players should team up to beat these Pokemon.

Tier 3 raids are targeted at groups of 2 level 30-40 players. They can be soloed by a level 40 player with a little luck and perfect play with awesome Pokemon.

Tier 4 raids are targetted at groups of 5-6 level 30-40 players. Reports have come in of these Pokemon being beaten by max level players with 3-4 of the perfect counters.

The current legendary raids are the best way to obtain strong pokemon! They are often done with groups of 6-10 level 30-40 players. Some intrepid experts have done some of these raids with as few as 2-5 players.

These tier 5 raids are not in the game yet! Their stats and moves are still subject to change.

These raids have been available in the past but are not currently in the raid rotations. They may return in the future for special events.