Rift Boss

Mechanic

Rift Boss

Break every crystal, then hit the boss hand when it slams down. Each kill pays Boss Tokens and a Secret Rift Egg.

May not be active

Needs

A bat
Help. The whole server fights together

Rewards

About 1,200 Boss Tokens
Secret Rift Egg
1 Boss Mastery point

0 of 6 steps done

Beat the Overlord

1Enter the portal when its countdown ends. A Rift opens every 30 minutes while the event runs.
2Break all the power crystals. The boss takes no damage while they stand.
3Dodge his attacks.
4When a hand slams down, hit it. That is the weak spot.
5Repeat until his health is gone.
6Put the Secret Rift Egg in your pen. If you got no egg, you did not do enough damage.

Boss Shop

Item	Tokens
2x Cash, 10 minutes	175
2x Treadmill, 10 minutes	200
1.25x Speed, 5 minutes	225
Fractured item, 10% chance on an egg	400

Boss Mastery

Kills	Reward
3	Riftborn Egg
5	+50% Boss Tokens, for good
10	Riftbeasts Egg
15	Mutated Riftborn Egg
20	Random egg with a mutation
30	Random egg with Fractured

Rift Sacrifice

A separate Rift sits in the lobby all the time. It asks for 3 pets and gives 1 Rift Egg. The asked pets change with the banner, about every 3 hours.

Common Questions

How do I damage the Abyss Overlord?

Break all the crystals first, then hit his hand when it slams into the ground.

Best Boss Mastery Goal

5 kills. It adds 50% to your Boss Tokens for good.

Next Guides

Pumpkin Boss

Pumpkin BossLimited. Ends Nov 2, 2026Divine

Stolen Experiment Vault

Stolen Experiment VaultMay not be activeEvent

5 Minute Egg Cycle

5 Minute Egg CycleIn the game nowDivine

Game updates can change steps. Tell us with Report a Problem if one is wrong. Last changed Nov 1, 2026.

Image: Steal An Egg Wiki (Fandom). Game art by and Collect Rare Pets.

Sources

Last checked Nov 1, 2026

Report a Problem

All Things How: Abyss OverlordSource. Checked Nov 1, 2026.
Steal An Egg Wiki: Rift EventSource. Checked Nov 1, 2026.

Change Log

Nov 1, 2026: guide changed.