Load the "Raid On Oscorp" mission. Proceed through the mission until you leave the air vents, and a cutscene will begin, which can be skipped. Stealth kill four enemies, and then disposed of the final enemy as desired. After defeating the last enemy, pause the game. Select the "Restart" option, then choose "Yes" to restart from the last checkpoint, which is where you leave the air vents. Repeat this process until you reach the desired suit level. Note: The max suit level is 8.
Successfully complete the indicated task to unlock the corresponding costume. To change costumes, go to Peter Parker's closet at Aunt May's home. Open the "Wardrobe" menu to cycle through the available costumes.
- Amazing Spider-Man (2012): Start the main campaign.
- Amazing Spider-Man (2014): Start the main campaign.
- Big Time: Clear one Russian hideout.
- Cosmic Spider-Man: GameStop pre-order bonus.
- Electro-Proof: PlayStation Network DLC.
- Flipside: Clear one Russian hideout.
- Hornet: Successfully complete all 15 race challenges.
- Iron Spider Armor: GameStop pre-order bonus.
- Noir Spider-Man: GameStop pre-order bonus.
- Ricochet: Unlocked during Story mode progression.
- Scarlet Spider (2012): Clear one Russian hideout.
- Spider Armor Mk. II: Clear one Russian hideout.
- Spider-Carnage: Successfully complete the game on any difficulty.
- Spider-Man 2099: Clear one Russian hideout.
- Superior Spider-Man: Successfully complete all 12 combat challenges.
- Symbiote: GameStop pre-order bonus.
- Ultimate Spider-Man (Miles Morales): Successfully complete Chapter 6.
- Vigilante: Start the main campaign.
Search the indicated locations to find all 10 Black Cat journal audio logs. Five of Black Cat's journals can be found during Story missions. The other five are hidden in the open world. If you fully upgrade your Spider-Sense, they will be highlighted on the mini-map when you get close to them. Pause the game, and select the "Messages" tab to see exactly which logs have been found. Each journal has its own number, allowing you to keep track of which ones are missing.