Dead Island 2 requires you to find various keys, including the Poolside Bio container key, in order to unlock locked containers. Unlocking the Poolside Bio container in Dead Island 2 will reward you with a Punctuator Composite Sledgehammer weapon that you can use to battle against zombies.
However, the Poolside Bio container key can only be found at a certain location which is why many players are struggling to locate it in the game. So if you're interested in finding where you can get the Poolside Bio container key, then keep reading this Dead Island 2 guide.
Where is the Poolside Bio container key location in Dead Island 2?
The first step towards finding the Poolside Container Key in Dead Island 2 is completing the Michael Anders and the Holy Grail main quest. Once you've finished the quest, you'll need to return to the Halperin Hotel.
From there, you'll need to head to the collapsed road on Lacuna Ave, which will be marked on your map. The key is held by a Slobber named the Sunbather. You can find them at the crossroads out the front of The Halperin Hotel. Once you've arrived at the location, you'll need to defeat Sunbather and pick up the Poolside Container Key.
Once you get your hands on the key, the container is located by the Caustic pool at the back of The Halperin Hotel. Make your way towards the yellow container and interact with it to obtain the Punctuator Composite Sledgehammer weapon.
However, it's worth noting that the Sunbather zombie will not appear until you complete the Michael Anders and the Holy Grail quest. It's the ninth main mission in the game, which requires you to explore the Monarch Studios lot and find Michael.