The Plants vs Brainrots Gym Gains Event is the first major limited-time event of 2026 in this popular Roblox experience. Created by Yo Gurt Studio, this gym-themed event challenges you to help King Lemon complete his bench press workout by submitting brainrots of specific weights. Located on Central Island, this event offers 25 tiers of rewards including rare seeds, potions, and exclusive items that can boost your gameplay significantly.
Key Takeaways
- You need to submit 25 brainrots total to complete all reward tiers
- Each brainrot submission must match specific weight requirements (starting from 5.25kg)
- The event rewards include money, seeds, potions, and exclusive items like Gymbroini Sigmalini
- Located behind the Fireworkino on Central Island – look for the Gym Gains Plant Freshness studio
- Turn off Auto Sell to collect brainrots with different brainrot weight values
- The limited-time event runs for 7 days (January 3-10, 2026)
- You can reset the event for $100,000,000 to earn rewards again
What Is the Plants vs Brainrots Gym Gains Event?
The Gym Gains Event is a special limited-time activity in the Plants vs Brainrots Roblox game where you help King Lemon complete his workout routine. This Roblox experience transforms part of Central Island into a gym where you submit brainrots for King Lemon to bench press. Each successful submission unlocks new rewards, making it an excellent opportunity to boost your in-game resources.
The event follows a simple concept: the more brainrots you submit, the heavier the weights become, just like in real gyms. This clever gym update adds a fun twist to the regular brainrot collection gameplay while offering valuable rewards that can help you progress faster in the main game.
How to Start the Gym Gains Event
Starting the event guide is straightforward. First, head to Central Island and look for the Gym Gains Plant Freshness studio located right behind the Fireworkino. You’ll see King Lemon ready to bench press, and an NPC who will guide you through the brainrot submission process.
Before you begin, make sure to turn off your Auto Sell function in the game settings. This is crucial because you need to collect brainrots with various weights rather than automatically selling them. The game doesn’t explain this mechanic well, so many players miss out on optimal rewards by keeping Auto Sell enabled.
Complete Rewards List for All 25 Tiers
The event rewards system offers 25 different tiers, each requiring brainrots of increasing weight. Here’s what you can earn:
| Tier | Brainrot Weight (kg) | Rewards |
| 1-3 | 5.25 – 12 | Money, Water Buckets, EXP Bottles |
| 4-6 | 6.25 – 12.75 | Frost Grenades, Seeds, Pre Workout |
| 7-9 | 7 – 14 | Las Tralaleritas, Fire Potions, Money |
| 10-12 | 8.5 – 15.5 | Dragonfruit Seeds, Firework Bazooka, Aerillino Armadillo |
| 13-15 | 10 – 17 | EXP Pots, Water Buckets, Deadlift Drops |
| 16-18 | 11.5 – 18.5 | Bombini Gusini, Card Packs, Eggplant Seeds |
| 19-21 | 13 – 20 | Money, Pre Workout, Eggplant Seeds |
| 22-24 | 15 – 23 | Bottelini, Size Potions, Witch Potion, EXP Stars |
| 25 | 18 – 24 | Buff Spinacclo Seed, Gymbroini Sigmalini, Pickup Pot |
The shiny base card pack appears in tier 17, making it a valuable milestone for players looking to expand their card collection.
Pro Tips for Brainrot Collection
Successful brainrot collection requires strategy. Here are some expert tips to maximize your efficiency in this Plants vs Brainrots Roblox game:
First, favorite your best brainrots immediately after collecting them. This prevents accidental selling and helps you organize brainrots by weight. Second, use your strongest plants during brainrot farming runs – better plants mean faster kills and more collection opportunities.
Third, participate in daily submissions while working on the event. This gives you extra chances to collect brainrots of different weights. Finally, consider using gears temporarily during the event period to make brainrot hunting more efficient.
How to Reset and Replay the Event
After completing all 25 tiers, you can reset the Gym Gains Event to earn rewards again. Simply click the Reset Button in the event area, but be prepared – it costs $100,000,000 in-game currency. This expensive option is best for players who have excess money and want to collect duplicate rewards or help friends complete the event.
The reset feature makes this limited-time event technically repeatable, though the high cost ensures most players will only complete it once during the 7-day window.
Frequently Asked Questions
How do I complete the Gym Gains event fast?
To complete the Gym Gains Event quickly, focus on efficient brainrot farming. Turn off Auto Sell immediately and use your best plants for faster kills. Favorite brainrots with the right weights as soon as you get them, and consider using temporary gear boosts during farming sessions. The key is having a variety of brainrot weights ready before starting the event.
What are all the rewards for the Gym Gains event?
The event rewards include 25 tiers of prizes ranging from basic money and water buckets to exclusive items like Gymbroini Sigmalini and Buff Spinacclo Seed. You’ll also receive various seeds (Sunflower, Dragonfruit, Eggplant), potions (Fire, Pre Workout, Witch), and special items like the shiny base card pack in tier 17. Each tier rewards you for submitting brainrots of increasing weights.
How many brainrots do I need to submit?
You need to submit a total of 25 brainrots to complete all reward tiers in the Plants vs Brainrots Gym Gains Event. Each submission requires a brainrot within a specific weight range, starting from 5.25-11.25kg for tier 1 and ending with 18-24kg for the final tier. The weight requirements increase progressively with each successful submission.
Where is the Gym Gains event located?
The Gym Gains Event is located on Central Island, specifically at the Gym Gains Plant Freshness studio. You can find it right behind the Fireworkino structure. Look for King Lemon and the bench press setup – it’s hard to miss the gym-themed area with workout equipment and the event NPC waiting to accept your brainrot submissions.
What weight brainrots should I submit?
Each tier requires different brainrot weight ranges. Start with lighter brainrots (5.25-11.25kg) for tier 1, then progressively submit heavier ones. The final tier requires brainrots weighing 18-24kg. It’s smart to collect brainrots across all weight ranges before starting, so you have the right weights ready for each tier without interruption.
How long will the Gym Gains event last?
This limited-time event runs for exactly 7 days, from January 3 to January 10, 2026. The Yo Gurt Studio developers designed it as a week-long special event to kick off the new year. Make sure to complete all 25 tiers before January 10th, or you’ll miss out on all the exclusive rewards and have to wait for potential future events.
Can I reset the Gym Gains event?
Yes, you can reset the Gym Gains Event after completing all 25 tiers by clicking the Reset Button in the event area. However, this costs $100,000,000 in-game money, making it an expensive option. The reset allows you to complete all reward tiers again, which might be worth it for wealthy players wanting duplicate rewards or helping friends with the event challenges.
