Every 30 minutes, Rifts open across the Steal An Egg map. Enter one, defeat the Overlord, and you can earn 1,200 to 1,500 Boss Tokens to spend in the Boss Shop on boosters and Mutation Consumables. Separately, the Rift Machine in the lobby lets you sacrifice three specific animals to craft a Rift Egg, either a Riftborn Egg (45%), Riftbeasts Egg (35%), or Shattered Rift Egg (20%), each with a pool of exclusive creatures including Eternal and Divine rarities.
Steal An Egg's Rift update is the game's largest event addition, adding three new features including a timed boss event, a sacrifice-based crafting machine, and rotating exclusive banners. Each runs on its own schedule and rewards completely different animals, so understanding how they interact is a must. So, to help you with that, this complete guide covers every mechanic, all reward pools, and what to prioritize first in the new Rift event of Steal An Egg.
What Is the Rift Event in Steal An Egg?

The Rift event is a newly added recurring server-wide boss encounter that opens every 30 minutes across the map. When a Rift spawns, all players on the server can enter it, fight the Overlord, and earn Boss Tokens on a successful kill.
This event is the primary way to earn Boss Tokens for the Boss Shop and progress the Boss Mastery track. Separately from the boss encounter, you can also find a permanent Rift Machine sits in the lobby and accepts animal sacrifices in exchange for Rift Eggs.
How Do You Complete the Rift Event in Steal An Egg?

If you want to complete a Rift Event in Steal An Egg, here's all the steps you need to follow:
Step 1: Wait for a Rift to Open
The Rifts spawn every 30 minutes across the map. You can watch for the notification and head to the Rift location (generally in the Titan temple Biome) when one appears.
Step 2: Enter the Rift
Walk into the Rift portal to enter the boss arena. Multiple players can enter the same Rift simultaneously, which makes the fight significantly easier.
Step 3: Defeat the Overlord
Fight and defeat the Abyss Overlord inside. The Overlord is the main combat challenge of the event. To beat this boss, you need to first shatter all the Crystals surrounding the Boss and then when the Boss enters phase 2, you need to destroy its Arms which fall momentarily to beat this boss.
Upon successfully defeating the Overlord you will get 1,200 to 1,500 Boss Tokens per kill. These go directly into your inventory and can be spent in the Boss Shop immediately after the fight.
How Does the Rift Machine Work in Steal An Egg?

The Rift Machine is a permanent crafting station in the lobby that lets you sacrifice three specific animals to produce one Rift Egg. The exact animals required change since the machine specifies which three it currently needs (Example: Cosmic Gecko, a Crane, and a Bladehide). Bring all three and submit them to craft a Rift Egg.
The Rift Egg itself has three possible outcomes:
| Egg Type | Drop Chance |
|---|---|
| Riftborn Egg | 45% |
| Riftbeasts Egg | 35% |
| Shattered Rift Egg | 20% |
What Are the Rewards for the Rift Event in Steal An Egg?

Rewards from the Rift Event can be divided into two parts, one being the Boss Token and the other being the Eggs from the Rift Machine. Here's everything you can get from both:
From Boss Shop
You can spend your Boss Tokens earned from Overlord kills on the following items to get as rewards:
| Item | Cost |
|---|---|
| 10-Minute 2x Cash Booster | 175 Boss Tokens |
| 10-Minute 2x Treadmill Booster | 200 Boss Tokens |
| 5-Minute 1.25x Speed Boost | 225 Boss Tokens |
| 10% Mutation Consumable | 400 Boss Tokens |
Riftborn Egg Pool
You can get the following Pets as rewards from the Riftborn Egg Pool:
| Pet | Rarity | Earning | Drop Chance |
|---|---|---|---|
| Rift Eye | Legendary | 11K/s | 45% |
| Voidmaw | Mythic | 50K/s | 36% |
| Ventinal | Cosmic | 585K/s | 15% |
| Wendigo | Secret | 15M/s | 4% |
| World Eater | Eternal | 500M/s | 0.5% |
Riftbeasts Egg Pool
You can get the following Pets as rewards from the Riftbeasts Egg Pool:
| Pet | Rarity | Earning | Drop Chance |
|---|---|---|---|
| Void Angler | Legendary | 30K/s | 45% |
| Riftwing | Mythic | 220K/s | 36% |
| Dreadclaw | Cosmic | 2.2M/s | 15% |
| Mawbreaker | Secret | 60M/s | 4% |
| Void Serpent | Eternal | 900M/s | 0.5% |
Shattered Rift Egg Pool
You can get the following Pets as rewards from the Shattered Rift Egg Pool:
| Pet | Rarity | Earning | Drop Chance |
|---|---|---|---|
| Shardling | Mythic | 450K/s | 45% |
| Shattered Ram | Cosmic | 8M/s | 36% |
| Shardwing | Secret | 145M/s | 15% |
| Shattered Drake | Eternal | 800M/s | 4% |
| Shattered Colossus | Divine | 3.5B/s | 0.5% |
NOTE: The Shattered Rift Egg is the only source of the Shattered Colossus and is also the only Divine rarity pet currently available from the Rift system. At 0.5% from a 20% egg type, it is the rarest pull in the entire Rift event.
Frequently Asked Questions (FAQs)
Rifts open every 30 minutes across the map. Each opening is a server-wide event visible to all players, so you have multiple opportunities per hour to earn Boss Tokens if you stay active during Rift windows.
The Shattered Rift Egg is the most valuable by peak earning potential. It also contains the only Divine rarity pet in the Rift system, Shattered Colossus at 3.5 billion per second. However, at 20% from the Rift Machine, you will receive it less often than the Riftborn or Riftbeasts Egg.
The 10% Mutation Consumable at 400 tokens is the highest-value purchase if you want to apply the Fractured Mutation, since it is otherwise only obtainable through the Boss Mastery grind. If you are actively treadmill farming or need cash income, the 2x Treadmill Booster at 200 tokens and the 2x Cash Booster at 175 tokens are the more practical options.
Fore more on Steal An Egg, check out How to Get a Private Server for Roblox Steal An Egg or Steal an Egg Hungry Monster Event Guide on Pro Game Guides!