Here is the full list of unlockable achievements in Spider-Man: Edge of Time for the Xbox 360.
There are 21 secret achievements listed at the bottom.
Airborne Assailer (25) – Perform 3 of each Air Attack on enemies
Alchemaxed Out! (50) – Buy all Combat Upgrades
Ambitious Arachnid Acquirer (10) – Obtain 1/4 of the Golden Spiders
Collector Detector (50) – Collect 2000 Orb Fragments
Consumate Completist (50) – Web of Challenges – Obtain all Gold Medals
Determined Do-gooder (25) – Complete Act 2 on any difficulty level
Excellent Emblem Enthusiast (25) – Collect 1000 Orb Fragments
Fantastic Five Hundred (10) – Collect 500 Orb Fragments
Fearless Front-Facer (25) – Complete all levels on Normal
Furious Fist Fighter (10) – Execute a 50-hit combo
Gold Standard (50) – Buy all Character Upgrades
Gorgeous Gold Grabber (10) – Web of Challenges – Obtain all Gold Medals for a Chapter
Hammer Slammer (25) – Damage enemies with Roundhouse Spin and Web Hammer 10 times each
Hundred Hit Hero (25) – Execute a 100-hit combo
Infinite Slugger (50) – Execute a 200-hit combo
Intrepid Adventurer (50) – Complete Act 3 on any difficulty level
Jack Of All Attacks (25) – Perform 3 of each type of Grab Attacks on enemies
Master of All You Survey (50) – Complete all levels on Hard
Mighty Medal Master (25) – Web of Challenges – Obtain all Gold Medals for an Act
Sizzling Century Mark (10) – Defeat 100 enemies
Spider Slugger Supreme (25) – Defeat 500 enemies
Spider Snagger Supreme (50) – Obtain all Golden Spiders
Super Trooper (10) – Complete Act 1 on any difficulty level
Superb Spider Searcher (25) – Obtain 1/2 of the Golden Spiders
Super-Suited Swinger (25) – Obtain all Alternate Suits
Survivor Supreme (10) – Complete Session 3 or later without dying
Here are the 21 secret achievements you can unlock in the game.
Anti-Venom Vanquisher (10) – Defeated Anti-Venom on any difficulty level
Astounding Archives Achiever (10) – Gained access to the Restricted Archives Computer
Awesome Atomic Acquirer (10) – Collected all three Atomic Fuses
Boss Of Bosses (25) – Defeated the CEO on any difficulty level
Bot Hotshot (10) – Erased the Prototype Combat Robot from existence
Complete Data Diviner (10) – Analyzed all Data Modules
Dangerous Destination Decider (10) – Floor 66 Reached
Daringly Determined Dodger (10) – Evaded 100 attacks with Hyper-Sense
Dread Destiny Determiner (10) – Foreseen the death of Spider-Man
Fabulous Feline Fury (10) – Defeated Black Cat on any difficulty level
Ghost With The Most (10) – Avoided 100 attacks with Accelerated Decoy
Incinerator Rex! (10) – Brought the Incinerator to Maximum Power
Jackpot, Tiger! (10) – Saved Mary Jane
Larrupin’ Locksmith (10) – Teleported back to Alchemax with the Key
Mighty Marvel Booster (10) – Completed a Freefall section by boosting the entire time
Mighty Meltdown Misser (10) – Stopped the future from becoming a radioactive wasteland
Mighty Monster Master (10) – Retrieved all three DNA Samples from the knocked-out Atrocity
Monster Master Maximus (25) – Defeated Atrocity on any difficulty level
Read All About It! (25) – Obtained all Newspapers
Restricted Room Rogue (10) – Gained access to the Future Restricted Area
That’s The Parker Luck, Chuck (10) – Spider-Man was down and out