In Adopt Me, pets age through six growth stages by completing tasks, with each rarity requiring different amounts: Common pets need 56 total tasks to fully grow, while Legendary pets require 275 tasks. The September 2025 update introduced Pet Pens for passive aging and rebalanced the entire system, making pet growth 1.5 times faster than before.
| Pet Rarity | Total Tasks to Full Grown | Age Up Potions Needed |
|---|---|---|
| Common | 56 | 2 |
| Uncommon | 80 | 3 |
| Rare | 120 | 4 |
| Ultra-Rare | 160 | 6 |
| Legendary | 275 | 10 |
Ready to master pet aging in Adopt Me? I'll walk you through everything you need to know about growing your virtual companions from adorable newborns to impressive Mega-Neon pets, including the game-changing updates from September 2025 that have revolutionized how we age pets!
Contents
Every pet in Adopt Me follows the same age progression path, regardless of their rarity. Your journey with each pet begins at the Newborn stage, and through dedicated care and task completion, you'll guide them through six distinct life stages:
What makes Adopt Me fascinating is that reaching Full Grown isn't the end of your pet's journey. Once you have four Full Grown pets of the same type, you can combine them in the Neon Cave to create a glowing Neon pet that starts the aging process all over again with new, luminous stages!
I've compiled the most comprehensive aging chart showing exactly how many tasks you need for each stage and rarity. This data reflects the latest September 2025 rebalancing update that made aging significantly faster:
The September 2025 Pet Pen update has completely transformed how we age pets in Adopt Me! This game-changing feature allows you to age up to 4 pets simultaneously while you're AFK or even offline. Here's what you need to know:
Every house on Adoption Island now comes with a built-in Pet Pen - think of it as a front yard playground where your pets gain experience automatically. Simply place up to 4 pets in your pen, and they'll continue aging even when you're exploring festivals, playing minigames, or logged off entirely!
Important Pet Pen Details:
I recommend placing your Legendary pets in the Pet Pen since they require the most tasks (275 total). While they're passively aging, you can manually grind your Common and Uncommon pets, which age much faster now. This dual approach maximizes your efficiency and lets you work on multiple Neon projects simultaneously.
Age Up Potions are your secret weapon for bypassing the grind entirely. Each potion instantly completes 30 tasks, dramatically reducing the time needed to fully grow your pets. Here's the breakdown of potions needed for each rarity:
You earn Age Up Potions by increasing the friendship level of any fully-grown pet. Since there's no cap on friendship levels, you can theoretically farm unlimited potions! Pro tip: Use a Common fully-grown pet for potion farming since they're easiest to obtain and level.
Want to age your pets at lightning speed? The community-created "Grinding Room" method remains one of the most effective strategies for rapid pet aging:
Transform one room in your house into an aging station by placing:
This setup covers most pet needs in one convenient location, allowing you to complete tasks rapidly without running around. While it doesn't address every possible task, it handles the most common ones efficiently.
Before you can even begin aging pets, you need to hatch them from eggs! Different egg types require varying amounts of tasks:
Pro tip: Stock up on Cracked Eggs if you're working on Common pet Neon projects - they're cheaper and hatch faster!
The ultimate goal for many Adopt Me players is creating stunning Neon and Mega-Neon pets. Here's your complete guide to these advanced transformations:
Your new Neon pet will glow with vibrant colors and start back at the Reborn stage, requiring the same number of tasks as regular pets to age through its luminous stages.
Mega-Neon pets cycle through different colors and represent the pinnacle of pet development in Adopt Me. They're highly valued in trading and showcase your dedication as a pet parent!
The September 2025 update also introduced the Pet Releaser system, allowing you to convert unwanted pets into points for new eggs:
This system provides a sustainable way to manage your inventory while working toward new pets!
The latest update converted the task system to an XP-based model for clearer progression tracking:
This transparent system helps you plan aging sessions more effectively and know exactly when your pet will level up!
Understanding aging impacts on trading values:
After helping countless players master pet aging, here are the pitfalls to dodge:
Join these official communities for the latest updates, trading, and tips:
With active grinding using the Grinding Room method, a Legendary pet takes approximately 4-6 hours of dedicated play. Using Pet Pens reduces active time to about 2-3 hours spread across multiple sessions.
Yes! With the Pet Handler Pro Certificate, you can actively age 2 pets simultaneously. Additionally, Pet Pens allow 4 pets to age passively at the same time.
Absolutely! Neon pets follow the identical task requirements as their regular counterparts. A Common Neon needs 3 tasks from Reborn to Twinkle, just like a Common pet needs from Newborn to Junior.
Combine Pet Pens for Legendary pets with active grinding of lower-tier pets. Use Age Up Potions strategically and participate in double aging events. Most dedicated players can create a Mega-Neon Common in 2-3 days.
While Pet Pens work for all rarities, they're most efficient for higher-tier pets. Common pets age so quickly with active play that manual grinding often proves faster than passive aging.
Prioritize based on your goals: Legendaries for trading value, Commons for quick Neon projects, or focus on your favorite pets for personal enjoyment. The new system makes all approaches viable!
Mastering the Adopt Me pet aging system opens up endless possibilities for creating amazing Neon and Mega-Neon pets. With the revolutionary Pet Pen update and rebalanced aging system in September 2025, growing pets has never been more accessible or enjoyable. Whether you're grinding in your optimized room, utilizing Pet Pens for passive gains, or strategically using Age Up Potions, you now have all the knowledge needed to become an expert pet parent.
Remember to check the official Adopt Me Discord for the latest updates and events that can accelerate your pet aging journey. Happy adopting, and may your pets grow swiftly into the magnificent creatures they're destined to become!