If you are low on health and on the subway or fighting a large group of symbiotes, constantly create web-domes until they are all gone, or the sub stops.

Immediately web-jerk him into the sonic field, and keep webbing him until he dies. Do this with the Symbiote Spider-Man or Captain Universe costumes, as they have unlimited webbing.

Book	Level	Location
1	Bank Approach	On top of the Fantastic Four Building.
2	Hostage Situation	Under the chair in the cubicle. The cubicle is located on the second half of the level.
3	Stop The Bomb!	After freeing the hostages, return to the hallway just prior to the first security door.
4	Race To The Bugle	When the game cuts to the FMV of the two henchmen, you can find the comic on the right side of the big building.
5	Spidey vs. Scorpion	After destroying all of the furniture in the room, the comic will appear in the middle.
6	Police Chopper Chase	On the last building, look behind the box on the right-front.
7	Building Top Chase	Inside the Goblin Crane Lair.
8	Scale The Girders	On the left side of the building on the ledge.
9	Police Evaded	The building with the skylights that get destroyed has the comic. Shoot the broken glass. It will be located behind the class.
10	Spidey vs. Rhino	After destroying every barrel in the level you can find the comic in the middle of Electric Pylons.
11	Catch Venom	Located on the incomplete building.
12	Catch Venom	Located on the roof of one of the buildings.
13	Spidey vs. Venom	Lift the car and toss it aside. The comic will appear.
14	Sewer Entrance	This comic is located inside the first hallway. Walk to the Cavern and then return.
15	Sewer Cavern	Behind the waterfall.
16	Sewer Plant	Walk down the hallway and make your first left, walk to the end.
17	Hidden Switches	Press the fourth switch and return to the third switch.
18	Tunnel Crawl	Hit the switch on the first box, the comic will be in the second box.
19	The Lizard's Maze	Talk to the lizard, the comic will appear near by.
20	Symbiotes Infest Bugle	In the vent with the Hostage.
21	Elevator Descent	Walk down the Hallway, it will be at the bottom-left.
22	Stop The Presses	Lift and throw the stack of paper located on the second half of the level.
23	Bugle's Basement	Shoot all four leaking pipes. The comic will become revealed when the furnace on the left explodes.
24	Spidey vs. Mysterio	Destroy all of the target on the first stage, the comic will become visible on the bottom level.
25	Waterfront Warehouse	Look in the alcove.
26	Waterfront Warehouse	At the end of the level, just prior to opening the vent that leads to the next level, you must locate the hidden room behind the grating. It is the last grating before the end of the level.
27	Underwater Trench	In the second machinery room is a hidden switch. Return to the part where all of the gun turrets are (at the beginning of the level) and access the secret door.
28	Stopping The Fog	In the center column, a small room will be located in the bottom portion.
29	Spidey vs. Doc Ock	It will appear after Doc Ock's shield regenerates the first time. It will only appear for a few seconds, so grab it quickly.
30	Spidey vs. Carnage	In the middle of the bubble it will appear and disappear and then appear and then disappear.
31	Spidey vs. Monster-Ock	At the first bend in the pipe.
32	Spidey vs. Monster-Ock	About 3/4 of the way through the level.