This article is part of Run, Die, Repeat, Polygon's week-long series exploring roguelikes. Random chance is key to the success of any roguelike, but it is easiest to notice when a game feels unfair.

Pokémon Go's latest event is "Sunkissed Shores," debuting the huge fish Pokémon, Dondozo. The event runs from Aug. 25-31 and features other beachy Pokémon, like Tatsugiri. The event also provides ...