How to Use Summer Fuse in Steal a Brainrot — Dragon Aquanini, Coco and Mango
How to Use Summer Fuse in Steal a Brainrot — Dragon Aquanini, Coco and Mango
Steal a Brainrot has just launched Summer Fuse, a seasonal limited-edition version of the Fuse Machine. Featuring nearly 20 summer-themed Brainrots, it offers players a unique seasonal experience. This article will explain how to use the machine and introduce two of the most promising Brainrots available within it: Dragon Aquanini and Coco and Mango.
Summer Fuse
Overview
Summer Fuse is the latest seasonal limited-edition iteration of the Fuse Machine. The Fuse Machine itself was originally introduced to the game in August 2025; it was temporarily removed just one month after its debut but made a comeback in January 2026, bringing with it a fresh batch of Brainrots. The core mechanics remain unchanged: players approach the Summer Fuse — located near the red carpet—and interact with it to access a submission interface. Players must submit four Brainrots; after a waiting period, the machine will randomly generate a new Brainrot from its prize pool as a reward, based on the rarity and yield value of the submitted items. Consequently, higher rarity and yield values result in longer waiting times, but also yield superior Brainrots. Additionally, if any of the submitted Brainrots are Mutated, there is a chance that the generated Brainrot will inherit the mutation, thereby significantly increasing its market value.
Included Brainrots
The Summer Fuse prize pool contains a total of 19 different Brainrots, ranging in rarity from Common to Secret. The Common through Legendary tier Brainrots included here are identical to those found in the standard Fuse Machine. What sets this edition apart is the introduction of 10 brand-new Brainrots—five of which are Secret brainrots. Specific details are as follows:
| Brainrot | Rarity | Income | Brainrot | Rarity | Income |
|---|---|---|---|---|---|
 Cocoteddy |
Mythic | $15K/s |  Bombardiro Vaccariro |
Secret | $1M/s |
 Bucketoro |
Mythic | $18.2K/s |  Ombrello Topolino |
Secret | $6.5M/s |
 Sundrilla Sundae |
Brainrot God | $180K/s |  Capitano Gullini |
Secret | $22M/s |
 Lemonita Splashita |
Brainrot God | $280k/s |  Coco and Mango |
Secret | $33.5M/s |
 Flippo Marino |
Brainrot God | $316K/s |  Dragon Aquanini |
Secret | $375M/s |
As is evident from the list above, the most highly anticipated core reward in this event is Dragon Aquanini. Additionally, Coco and Mango is garnering significant buzz and demonstrates strong market potential. The following sections will provide a detailed breakdown of these two Brainrots.
Also Read: How to Use Cyber Craft Machine in Steal a Brainrot - Complete Guide
Dragon Aquanini
The Dragon Aquanini serves as the ultimate grand prize for this year's Summer Fuse — much like the Celestial Pegasus and Hydra Dragon Cannelloni before it. Visually, the Dragon Aquanini bears a strong resemblance to the earlier Dragon Cannelloni; it can be considered the third variant skin version of that original design. Predominantly blue in color, and infused with aquatic elements, its body is adorned with numerous starfish and coral formations. A pair of massive blue wings ripple behind it; although it lacks the fiery breath effects typical of a dragon's ferocity, its majestic aura radiates outward from its very appearance. The Steal a Brainrot has thus welcomed another formidable contender to its world.
The Dragon Aquanini is not only visually imposing but also possesses an exceptionally high value. Its current base income generation stands at an impressive $375M/s—ranking as the second-highest-earning Secret Brainrot in the entire game, surpassed only by the Griffin. The arrival of the Dragon Aquanini marks yet another shift in the Brainrot universe, providing players with a fresh new objective to pursue. This is an absolute must-have for fans of the Dragon Brainrot series; with its distinct color palette and elemental styling, it is sure to add a unique and striking aesthetic to your base.
how to get
Obtaining the Dragon Aquanini requires not only a certain amount of luck but also a sufficient stockpile of brainrot. Players can only acquire this unit through the game's Summer Fuse. The process involves fusing four high-tier Brainrots together, offering a low probability that the Dragon Aquanini will appear as the resulting reward. According to the official wiki, fusing four La Secret Combinasion units yields a 2% chance of obtaining the Dragon Aquanini. Players with ample resources to spare may wish to try fusing their high-value Brainrots to test their luck.
Also Read: How Many Dragon Cannelloni Exist in Steal a Brainrot?
Coco and Mango
The introduction of Coco and Mango adds another dynamic duo to the game's roster. This Brainrot features a tropical fruit pairing—a mango and a coconut—whose appearance immediately evokes images of a scorching summer day. Its design adheres to the classic aesthetic of the game's dual-brainrot: one half is a vibrant yellow mango, featuring a color gradient that shifts from green at the base to yellow in the middle, and finally to orange at the top, crowned by a small green leaf. A pair of anthropomorphic eyes stare straight ahead, accompanied by expressive eyebrows that give it a remarkably animated look. With its mouth pursed and teeth bared, it appears to be looking upon something with an air of distinct disapproval. The other character is an opened coconut, featuring the same anthropomorphic eyes—complete with blue pupils—but with downturned corners and a grimacing expression; a red-and-white striped straw is even stuck into its head. Like the other duo combinations, their legs feature clearly defined toes and leg hair; however, the coconut's legs are a darker shade—presumably to match the color of its outer shell.
Value & Acquisition
Coco and Mango boast a base income of $33.5M/s, placing them in the Medium tier of Brainrots. For players unable to acquire the coveted Dragon Aquanini, Coco and Mango serve as an excellent alternative. The difficulty of obtaining them is also relatively low; by attempting to fuse four Secret Brainrots (specifically those on the lower-to-mid end of that tier), you may very well find yourself acquiring a Coco and Mango in short order.
Also Read: How to Get Cash or Card in Steal a Brainrot – appearance, Value & Guide
Summer Fuse Tips
Based on the game's previous Machines, the Summer Fuse is likely a limited-time machine that may be removed from the game in a few weeks. Therefore, players interested in the Brainrots available through this event should act quickly. To help you maximize your returns and minimize your risks while utilizing the Summer Fuse, the following recommendations are provided:
- Strategic Pairing and Tier Control: If your primary goal is to consistently generate Secret Brainrots—such as Coco and Mango—it is recommended that you input only Secret-tier Brainrots into the machine. Avoid including lower-tier Brainrots, as doing so will dilute the overall value of the fusion and lower the quality of the potential output.
- Leveraging Mutation Inheritance: Input Brainrots that possess high-multiplier Mutations or Traits—such as Lava, Galaxy, or Radioactive—into the machine. There is a 10–20% chance that these specific attributes will be inherited by the newly generated Brainrot. If all four input Brainrots share the same specific mutation, the probability of that mutation being inherited will stack and increase significantly.
- Protect Your Brainrots: After spending 90 minutes to synthesize a Grand Prize — such as the Dragon Aquanini — immediately lock down your base. Keep a close watch on the movements of other players to ensure that the valuable treasure you’ve just acquired isn't stolen right out from under you. It is strongly recommended that players utilize the Summer Fuse on their own private servers to completely eliminate the risk of theft.
- Shop Purchase: The probability of obtaining your desired Brainrot through the random machine fusion process is relatively low, and the cost of trial-and-error can be prohibitively high. Players who prioritize cost-efficiency and value may find it more practical to head directly to the Steal a Brainrot Shop and purchase the new Brainrots featured in this event.
Also Read: Steal a Brainrot Taco Tuesday & Update Time – Full Admin Abuse Schedule 2026
Final Thoughts
The arrival of Summer Fuse has enriched the gaming experience for players, bringing with it a wealth of excellent brainrots. May every player acquire the brainrots they truly desire!