Here is the full list of all 12 Spider-Man: Friend or Foe achievements worth 1,000 gamerscore.
Defeated Doc Ock and Green Goblin. Found all collectibles and secrets.
Defeated Scorpion and Rhino. Found all collectibles and secrets.
Defeated Sandman. Found all collectibles and secrets.
Defeated Venom. Found all collectibles and secrets.
Fully upgrade Web Line with all available Modifications.
Fully upgrade Web Shoot with all available Abilities and Mods.
Fully upgrade Web Stun with all available Abilities and Mods.
All characters are fully upgraded with all Attacks and Attributes.
Defeated Mysterio. Found all collectibles and secrets.
Initiate a Hero Strike Power-Up.
Obtain a Hit Chain higher than 15.
Fill the Combo Meter all the way to Level 4.