Olympus Hideouts are the sewer enemy bases in Marvel's Spider-Man, appearing in the "Silver Lining" downloadable content, and unlocked after completing the mission "Trust Issues". Players can opt to take these bases down for Base Tokens.
The bases involve Spider-Man taking out Hammerhead's Project Olympus hideouts. The hideouts contain humanitarian aid for David Obademi, a former Sable International soldier who resigned to deliver aid to Symkaria. During the bases, Obademi gives more of a background on his history with Silver Sable and on himself.
Taking down all sewer Olympus Hideouts results in the related side mission Aiding a Human being unlocked. This is a simple combat mission which awards 1500 XP upon completion and completes the story.
| Location | Bonus objectives | Rewards |
|---|---|---|
| Chinatown | Perform 15 Air Launch attacks Perform a 100 hit combo |
Up to x3 
|
| Midtown | Perform a 95 hit combo Perform 15 Dodge Under moves |
Up to x3
|
| Greenwich | Perform 15 Air Yanks Perform 50 aerial combo moves |
Up to x3
|