Steal an Egg has grown into one of the busiest simulation games on Roblox, and the Mutant Shark Egg is one reason why. This egg belongs to the Secret rarity tier, which puts it above Legendary and Mythic pets on the value chart. We rarely see Secret eggs pop up on a normal run, so when one does, servers tend to flood toward that spot within seconds. The Mutant Shark itself looks like a dark blue shark with two glowing blue eyes, and it stands out instantly against the stone backdrop of its home biome. Players chase it not just for the look but for the income boost it brings to a base.
Where to Find the Mutant Shark Egg in Titan Temple

The Mutant Shark Egg spawns inside Titan Temple, the biome added through the Monsters Are Coming update. This zone sits at the far end of the map, and you need a Speed stat of around 7 billion to walk through the gate. Gorilla King guards this area, so getting the egg out safely takes both timing and a strong Speed build. Titan Temple holds eight pets in total, and each one carries a different rarity level. Here is how they stack up:
- Nightflame, Divine rarity
- Gorilla King, Eternal rarity
- Mutant Shark, Secret rarity
- Rhinotaur and Mantaris, Cosmic rarity
- Bladehide, Mythic rarity
- Crustacia and Spideron, Legendary rarity
We suggest treating Titan Temple as a late-game goal rather than an early target. Rushing in without the Speed requirement usually ends with Gorilla King sending you straight back to spawn, egg and all.
Mutant Shark Stats and Rewards

Once hatched, the Mutant Shark pet earns close to 215 million dollars per second on its own, which places it among the strongest income sources in the current version of the game. Turning it in also unlocks a reward of 21.5 billion in cash along with 4.1 million Speed. That Speed boost matters more than the cash in the long run, because Speed is what unlocks every biome after Titan Temple. A player sitting on a slow treadmill grind will feel this reward the most, since it can shave hours off the climb toward the next unlock.
How the Infested Egg and Parasite System Works

Titan Temple also introduced a side system built around Infested Eggs and Parasites, and this part confuses a lot of new players. Infested Eggs can spawn from the Snow biome onward, not just inside Titan Temple. Look for a regular egg glowing purple, since that glow marks it as infested. Grab it and bring it back, then feed it to the Hungry Master, sometimes labelled Hungry Frog depending on your server. Each Infested Egg you feed fills the meter by 20 percent. That means you need five separate eggs to complete the cycle. Once the meter hits 100 percent, the Hungry Master releases a Monster Chest packed with random rewards. These can include Speed boosts, Egg Growth boosts, or a rare Parasite Mutation applied to one of your existing pets.
This loop rewards patience more than luck. A player who steadily checks eggs while running normal routes will collect Infested Eggs naturally over time. We recommend keeping an eye out during every egg run instead of pausing your progress just to hunt for the purple glow, since that wastes more Speed training time than it saves.
Tips to Get Your Own Mutant Shark Egg
Getting a Secret egg like the Mutant Shark comes down to preparation more than raw luck. A few habits make a real difference:
- Push your Speed stat past the Titan Temple gate before attempting any run there
- Join a server that already shows healthy player activity, since Secret spawns tend to appear on active servers
- Watch chat and server notifications closely, because Secret eggs trigger an alert the moment they spawn
- Avoid fighting other players over common eggs when a Secret spawn is active nearby
None of these tips guarantee a Mutant Shark on your first Titan Temple visit. Spawn timing is random, and other players will be racing for the same egg. Still, showing up prepared with a strong Speed stat puts you in a far better position than players who wander in underleveled.
Why the Mutant Shark Egg Matters for Your Progress
The Mutant Shark Egg is not just a shiny collectible. It represents a turning point where your income and Speed both jump at once, which opens doors to zones that stay locked for most players. Steal an Egg keeps adding content at a fast pace, so we expect Titan Temple to gain new pets and mechanics soon. For now, the Mutant Shark stands as one of the best rewards a player can chase after clearing the early biomes, and reaching it proves you have built a base strong enough to compete at the higher end of the game.
Also Read: Steal an Egg Rift Event Guide – Beat the Abyss Overlord and Get Every Rift Egg
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I am Tanmoy Nath, a gaming writer and Roblox enthusiast with over 6 years of experience covering online games. I have been playing Roblox since 2022, with a deep focus on games like Fisch, Grow a Garden, Paradox, and popular tycoon titles. At Fans First Booyah!, I write beginner guides, tier lists, and update breakdowns – all based on hands-on gameplay rather than secondhand information. My aim is to help both new and experienced Roblox players get the most out of every game they pick up.
