PETAPETA: School of Nightmares Event Schedule (Halloween event 2026)

Live now Oct 9 – Nov 6

Halloween event 2026

Event Notification

We're holding a limited-time Halloween event again this year!
This is your chance to get limited items.
Come and join us!

4 days left

Upcoming Nov 6 – Nov 13

Added Level 7 stage

Update Notification

We plan to add a Level 7 stage to Normal Mode.
The theme for Level 7 is "Upside-Down."
You’ve barely managed to escape into the school building when something about the scenery starts to feel... off.

3 days until it starts Nov 6, 02:00 UTC onwards

Ended Oct 23 – Oct 30

Added Level 6 stage

Update Notification

We plan to add a Level 6 stage to Normal Mode.
The theme for Level 6 is a "downward escape sequence from a new perspective."
You’ve barely finished climbing the ladder when suddenly you have to run back down it! "PETAPETA" is hot on your heels from above, so …

Ended Sep 4 – Sep 11

PVP SUPER HARD MODE

Update Notification

"Super Hard Mode" is coming to PvP, where you can battle three "PETAPETA" characters.
We also plan to introduce a skill that allows you to transform into a new character, so stay tuned!

Ended Aug 21 – Sep 24

Ranked matches begin

Update Notification

PvP "Ranked Match Season 1" is soon to begin. Compete against players around the world and test your skills.
You can get special rewards based on your rank at the end of the season.

*Players found cheating will have their accounts suspended immediately. Plea…

Ended Aug 14 – Aug 21

Classic School Returns

Update Notification

Past Stage is making a comeback!?
Aim for the top of the rankings in Speedruns!
In Classic stage, you will be in a truly "starting state"—no skills, no in-battle items, and no psychical research items.

Ended Aug 7 – Aug 21

Limited-time campaign

Campaign Notification

We're holding a campaign where the drop rate of cursed items will be doubled! Don't miss this opportunity!

Ended Jul 30 – Aug 6

Added Level 5 stage

Update Notification

We plan to add a Level 5 stage to Normal Mode.
The theme for Level 5 is "A Ladder to the Sky Extending from the Rooftop."
You’ve managed to reach the rooftop while being chased by PETAPETA, only to find yourself with nowhere left to run. Just then, a ladder s…

Ended Jul 3 – Aug 28

Summer Festival event

Event Notification

We're holding a limited-time Summer Festival event!
This is your chance to get limited items. Come and join us!

Ended Jun 12 – Jun 19

PVP Hard Mode

Update Notification

PvP Hard Mode Unlocked!!
In the hard mode, there will be 2 PETAPETAs. (2 users will become PETAPETA)

Ended Apr 23 – Apr 30

Limited-time campaign

Campaign Notification

To celebrate the release of "PVP", we're running a campaign where your "Cursed Shard" earning from the map will be doubled for a week!

Ended Apr 15 – Apr 22

Are you PETAPETA side?

Update Notification

The "Become a PETAPETA [PvP]" mode will be added.

In this mode, you either fight as PETAPETA or as human

Ended Apr 10 – Apr 15

ADMIN PANEL

Update Notification

We've released "ADMIN PANEL," which allows you to create your own original battles.

Try inviting your friends to play in the battles you've created!

Ended Apr 1 – Apr 8

PETA3 Release Celebration

Event Notification

Let's celebrate the release together by changing into the avatar items we've acquired!

During the campaign period, you'll also earn double the amount of Cursed Shards.

Ended Mar 13 – Apr 10

Cat content

Notification

It seems a cat has wandered into the school... I need to rescue it.

Ended Feb 27 – Mar 13

True Nightmare 3

Limited-time Event Noti

During the event, three copies of PETAPETA will appear in Super Hard mode!
Can you complete this challenge? Give it a try!
You'll receive double rewards. Anyone can participate in Hard Mode and Super Hard Mode during the event (the three copies of PETAPETA wi…

Ended Jan 30 – Feb 6

Added Level 4 stage

Update Notification

We're planning to add a level 4 stage to normal mode.
The theme of level 4 is "Increasing Fear."
Seems like PETAPETA's increasing anger results in the appearance of its minions, Mini PETA....!!
Stay tuned for the update!

Ended Dec 19 – Jan 6

True Nightmare 2

Limited-time Event Noti

During the event, 3 PETAPETAs will appear on Super Hard mode AT THE SAME TIME!
Can you clear this challenge? Give it a try.
Rewards will be doubled. Anyone can participate in Hard & Super Hard mode during the event (3 PETAPETAs will only appear on Super Hard)

Ended Dec 11 – Jan 6

Happy holidays event

Event Notification

We're holding a limited-time Happy holidays event!
This is your chance to get limited items. Come and join us!

Ended Nov 20 – Dec 8

True Nightmare

Limited-time Event Noti

For a limited time, Super Hard becomes even harder.
Can you clear this battle? We call for your challenge.
Rewards are also doubled. During this period, anyone can participate in Hard and Super Hard.

Ended Oct 23 – Nov 3

Halloween Spotlight

PF event

We are in Roblox Halloween Spotlight!!
Complete the mission and earn the rune & the key.
The mission is on the signboard in the lobby.

Ended Sep 30 – Oct 7

Limited-time campaign

Campaign Notification

To celebrate the release of "Psychical Research", we're running a campaign where your "cursed shard" earning from the map will be doubled for a week!

Ended Sep 22 – Sep 29

Psychical Research

Update Notification

New content, "Psychical Research," will be launched.
By deepening your research in the school, you may be able to acquire new equipments and powers.

*caution: "Psychical Research" is a permanent feature. This event duration does not mean it's ending.

Ended Jun 30 – Jul 7

Added Level 3 stage

Update Notification

We plan to add level 3 stage to the normal mode.
The theme of the Level 3 stage is "dimensional rifts".
PETAPETA's rage has caused dimensional rifts to appear everywhere!?

We are also considering adding the next level in the future.
Stay tuned!

Ended Jun 2 – Jun 9

Added Level 2 stage

Update Notification

We plan to add level 2 stage to the normal mode.
The theme of the Level 2 stage is "Destruction".
You can find the hidden key by breaking down the wall with a bat.

We are considering adding the next level in the future.
Stay tuned!

Ended Apr 23 – Apr 29

The Hardest stage

Update Notification

The Hardest stage will be available!
Get ready for an even more evolved PETAPETA.

Ended Mar 4 – Mar 11

NEW MONSTER APPEAR

advance notice

Major update is COMING! New monster, hard mode, skill trees and more!

Ended Feb 13 – Feb 20

Update 2/13

Update Notification

The following updates have been made:

・Updated badge design
・Updated title display design
・Fixed some bugs

Ended Feb 7 – Feb 14

Update 2/7

Update Notifications

The following updates have been made:

・Shows allies' survival status with icons
・Changed the way stamina is displayed
・Added new item (Thermal death scope)
・Some screen designs have been updated

Ended Dec 24 – Dec 27

PETA PETA SCHOOL

New Release

PETA PETA: School of Nightmares has just released! Try to survive the Nightmare!!