Habitica Wiki
Habitica Wiki

Mysterious Mechanical Marvels! is a collection quest in Habitica. In addition to receiving rewards, completing this quest will unlock the ability to purchase Robot eggs at the Market for three gems. The quest scroll can be purchased from the Mysterious Time Travelers for one Mystic Hourglass.


At Max Capacity labs, @Rev is putting the finishing touches on their newest invention, a robotic Accountability Buddy, when a strange metal vehicle suddenly appears in a plume of smoke, inches from the robot’s Fluctuation Detector! Its occupants, two strange figures dressed in silver, emerge and remove their space helmets, revealing themselves as @FolleMente and @McCoyly.

“I hypothesize that there was an anomaly in our productivity implementation,” @FolleMente says sheepishly.

@McCoyly crosses her arms. “That means they neglected to complete their Dailies, which I postulate led to the disintegration of our Productivity Stabilizer. It’s an essential component to time travel that needs consistency to work properly. Our accomplishments power our movement through time and space! I don’t have time to explain further, @Rev. You’ll discover it in 37 years, or perhaps your allies the Mysterious Time Travelers can fill you in. For now, can you help us fix our time machine?”


Quest robot bolt.png Collect 15 Bolts
Quest robot gear.png Collect 10 Gears
Quest robot spring.png Collect 10 Springs

On Completion[]

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As @Rev and the Accountability Buddy place the last bolt in place, the time machine buzzes to life. @FolleMente and @McCoyly jump aboard. “Thanks for the assist! We’ll see you in the future! By the way, these should help you with your next invention!” With that, the time travelers disappear, but left behind in the wreckage of the old Productivity Stabilizer are three clockwork eggs. Perhaps these will be the crucial components for a new production line of Accountability Buddies!


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Achievement: Mysterious Mechanical Marvels! x1
Pet Egg Robot.png
Robot Egg x3 (Once the quest has been completed, the eggs become available for gems in the Market.)
Experience Points.png
75 experience
40 gold

Quest Pets and Mounts[]

The potions obtained from this quest can be used to raise the Robot pets and mounts.

Show/Hide the Quest Pets and Mounts
Robot Pet Robot Mount
Mount Robot-Base.png
Mount Robot-White.png
Mount Robot-Desert.png
Mount Robot-Red.png
Mount Robot-Shade.png
Mount Robot-Skeleton.png
Mount Robot-Zombie.png
Mount Robot-CottonCandyPink.png
Mount Robot-CottonCandyBlue.png
Mount Robot-Golden.png

Development and Credits[]

  • Release date: August 29, 2019
  • Creators: Beffymaroo, Rev, artemie, McCoyly, FolleMente, elyons1, QuartzFox, and SabreCat
  • Writers: Quest Text- Em, Quest Title - QuartzFox
  • Artists: Pets - Rev, Mounts - Rev, Egg - artemie, Collection Items - FolleMente
  • Announcement on the Habitica blog
  • Trello Card