Overview:
- Estimated achievement difficulty: 2/10
- Offine: 29 [1000]
- Online: 0
- Approximate amount of time to 1000: 5 Hours
- Minimum number of playthroughs needed: 1 [Plus some level replays for missing collectibles]
- Missable Achievements: None. You can replay levels
- Do cheat codes disable achievements: No Cheats
- Does difficulty affect achievements: No difficulty option
- Glitched achievements: None
- Unobtainable achievements: None
Helpful Links:
-> Video Walkthrough - Click HERE!
Introduction
Help Phineas and Ferb create the world's greatest collection of cool in this game where you'll experience two overlapping storylines. Hop aboard the A.T.T. - your customizable, upgradable All-Terrain Transformation Vehicle - and switch between Phineas and Ferb in Exploration Mode. Customize your A.T.T. with drills, rocket boosters, and other gear as you travel around the world and beyond in search of treasures to add to your Museum of Cool. Switch over to Action Mode, where you'll play as Perry the pet Platypus (Agent P) and battle to stop Dr. Doofenshmirtz and his bizarre schemes. Infiltrate the evil doctor's lab, dodge traps, and battle all kinds of crazy robots.
Step 1: Single Player
As you journey through the single player you will unlock the majority of the achievements. Only thing to really keep in mind while you do this is to search up & down for hidden treasures. Also complete all side quest for Isabella, Baljeet and Buford as they become available. They unlock new upgrades for the All-Terrain mech.
Step 2: Clean Up
At this point you should have a huge amount of the achievements unlocked already. If not, you will want to take this time to clean up the remaining achievements.
If you are missing any treasure chest, gnomes or hidden rare treasures. Select each world and see what level you are missing this specific collectible. All the collectibles are really straight forward and for the most part they are all in the open with the exception of a few that are tucked away inside walls or in areas of the level you wont really think of exploring. So I would recommend hugging every wall and searching EVERYWHERE.
If you are short on Sprockets to purchase remaining suit upgrades or museum upgrades. You can replay the last level on the moon, Last Side of the Moon (4-3). It is the easiest level and you get about 350 Sprockets each time, without the bonus wheel at the end. Collect all the Ducky Momo multipliers to increase you bonus Sprockets.
To unlock the last paint job you must collect ALL treasures in the game & purchase all available spare parts.
[x360a would like to thank MeonOner for this roadmap]