Fallout Shelter
19 Achievements
Overachieve much?
Complete 100 objectives
2.48%
How to unlock the Overachieve much? achievement in Fallout Shelter - Definitive Guide
You need to complete 100 objectives in a single vault. These objectives are shown on the third option on the right bottom tab list (pipboy) next to the room construction menu. Most of them are easy but there are some hard ones too.
You can skip one of them each day for free, you may skip more using quantums but I dont suggest to do so. Just skip the hard ones like "Kill (number) deathclaws without weapons" for example. Also, completing the same objective counts towards %. They appear randomly so I cant tell you anything more.
Finally, my thread Collect.... under... minutes objective glitch on these specific objectives may help you grind some of them. Happy stacking!
Debug solutions for the people that their tracker is stuck on Xbox One:
Try to continue your save on Win10. Idk about the opposite though.
Start a new vault and focus on this achievement. This method is boring and requires more time but it works 100%.
Objectives are basically side-quests that you can complete inside your vault that reward anything from caps to lunchboxes and can be as simple as assigning the correct dweller to a room, such as a dweller with high Agility to food production, to as difficult as killing a specific type of creature unarmed. You can check to see what your current objectives are by pressing and scrolling down to the third menu option that looks like a ribbon. Objectives can be skipped at the cost of Nuka-Cola Quantum. After you have completed 100, this achievement is yours.
Objectives are quick tasks that will give you Caps, a Lunchbox, a Pet or some Nuka-Cola Quantum once completed. You can only have 3 objectives at the same time but another one will pop immediately after completing one. Some of them are quite grindy but you are able to skip one every day for free. If you want to skip more, you'll need to use Nuka Cola Quantum but if you're using the time skip then you can just skip a day to be able to skip another objective.
Some of them are quick and easy to complete, such as collecting a certain amount of Caps/Resources/Weapons, assign Dwellers to the correct rooms, craft weapons/outfits or use them on your Dwellers etc. Try to complete the easiest ones and skip the ones that you feel are too grindy.
If you get an objective that requires to equip X amount of Dwellers with X item, you can cheat the system by selecting a Dweller, un-equipping whatever the item is, then re-equipping it and moving on to the next Dweller in line - rinse and repeat until the objective is done. This trick also works for the room assignment objectives.
Note that having the rare Parrot with 3x objective bonus equipped to one of your dwellers will save a lot of time, as 1 objective completed will count for 3.
So, watching this video https://youtu.be/SW2bYTnXA4k , we see that the action plan is shown here. The video itself was recorded by me personally, so I will now explain everything to you, point by point, what needs to be done.
So, first we must create a new shelter, create rooms of all types (water, food, electricity) and let residents into them.
Having entered the list of tasks, for the bug to work, we must complete ONLY the central tasks. In the video, we come across a task:
Send a villager to the wasteland. We cancel this task by pressing Triangle (the cancel task function is available once a day).
If you did everything correctly, then after canceling this task you should receive a task, either receive 50 water/food or increase your character level. In this video, after cancellation, we came across a task to send 2 residents to suitable rooms, which should not be desirable.
So, after completing this task, we must MUST cancel the next task (usually these are tasks like sell a weapon, a suit, etc.).
In order for us to be able to cancel the task, we must rewind time one day forward. In the video, at this moment the broadcast is interrupted and a blue background appears.
After canceling the task, we see that we got the same or similar task again. We execute it and cancel the following. I also advise you to build rooms and improve them in order to gain 50 units of water or food as quickly as possible.
After a certain period of time, we see that the tasks are repeated one after another, this is the whole point of this glitch, it allows you to knock out 100 tasks without any problems, without even making an effort and does not take much time.