Pet Simulator 99 Update 90 introduces Lucky Block Breakout, a new event built around a personal Breakout Board, bouncing pets, Lucky Blocks, limited Titanic and Gargantuan pets, and competitive leaderboard rewards. The update went live on August 22, 2026, giving players a new way to progress while hunting some of the rarest pets in the game.
How the Breakout Board Works
When you enter the event, you receive your own Breakout Board. Lucky Blocks spawn in waves, and your equipped pets automatically bounce toward them. You can also tap blocks manually.
The board uses nine Lucky Block colors, with each color representing a higher level of toughness. A successful hit can reduce a block to a lower color. The strongest blocks require multiple hits before disappearing.
Breaking Lucky Blocks can reward you with:
- Breakout Coins
- Diamonds
- Items
- A chance at Huge pets
- A chance at Titanic pets
- A chance at a Gargantuan pet
How to Start Your Breakout Board
Your board does not begin with a full set of pet slots. You need to purchase your first slot through the upgrade system before your pets can start bouncing.
- Purchase Pet Slots
- Equip pets onto the board
- Let your pets attack the Lucky Blocks
- Tap remaining blocks
- Clear the entire Stage
- Collect Breakout Bucks and other rewards
- Upgrade the board
- Continue to the next Stage
As you progress, increasing the number of pets on the board becomes an important part of improving your clear speed.
Which Pets Are Best for Lucky Block Breakout?
Rarer pets generally deal more damage and move around the board faster. Rainbow pets are particularly useful because of their stronger performance in the Breakout system. Huge, Titanic, and Gargantuan pets can also participate.
However, having one extremely strong pet is not necessarily the best approach.
The event rewards players who can fill more slots and keep multiple pets attacking at once. This means Pet Slots can be just as important as Pet Power, especially during the early stages of your progression.
A practical upgrade approach is to first build enough slots to keep the board busy, then improve the power and speed of the pets using the available upgrades.
Breakout Upgrades Explained
Clearing stages gives you Breakout Bucks, which can be spent at the upgrade machine. There are several upgrade categories, and they serve different purposes.
| Upgrade | Effect |
|---|---|
| Pet Slots | Adds more pets to your Breakout Board |
| Pet Power | Increases pet damage |
| Pet Speed | Makes pets move around the board faster |
| Better Eggs | Unlocks higher Lucky Eggs |
| Breakout Coins | Improves the amount of Breakout Coins obtained |
| Chest Luck | Improves the odds from the Titanic and Gargantuan Chests |
Pet Slots can be increased up to 100, giving you a large number of pets working on the board at the same time. For most players, building a larger board is a strong early priority because more active pets can help keep Lucky Blocks under constant pressure.
After you have a solid number of slots, you can put more resources into Pet Power and Pet Speed.
Limited Pets in Update 90
One of the biggest attractions of Lucky Block Breakout is the new collection of limited pets. The headline rewards include one Gargantuan pet and two limited Titanic pets.
Gargantuan Lucky Block Angelus
The Gargantuan Lucky Block Angelus is the rarest major pet associated with the event. You can pursue it through Lucky Blocks and the hourly Gargantuan Chest.
Titanic Lucky Block Tiger
The Titanic Lucky Block Tiger can be obtained through Lucky Blocks and the hourly Titanic Chest.
Titanic Lucky Peacock
The Titanic Lucky Peacock is tied to the Breakout Leaderboard rather than simply being a normal progression reward. Its different variants are distributed according to leaderboard placement.
New Huge Pets
Update 90 also adds several Huge pets. The highlighted rewards include:
- Huge Lucky Stacked Bunny
- Huge Lucky Stacked Elephant
- Huge Lucky Surprise Ducky
The Huge Lucky Stacked Bunny can come from Lucky Blocks and the hourly chests. The Huge Lucky Stacked Elephant is associated with the Lucky Bag and can also appear through a rare Lucky Block roll. The Huge Lucky Surprise Ducky is connected to the Breakout Leaderboard.
All Lucky Items in Update 90
Lucky Boosts
Update 90 introduces Lucky Boosts that can improve different parts of the event. The available boosts include:
- Lucky Damage — increases the damage your pets deal to Lucky Blocks.
- Lucky Speed — makes pets move around the board faster.
- Lucky Egg Booster — improves your luck when opening Lucky Eggs.
These boosts come in Tier I and Tier II versions, and they can be stacked before a longer progression run. There is also a Lucky Block Breaker exclusive enchant that doubles the damage dealt to Lucky Blocks. It works both on the Breakout Board and in the regular game worlds.
Lucky Eggs
There are five Lucky Eggs to progress through during the event. The Better Eggs upgrade unlocks the next level of Lucky Egg, allowing players to work their way toward better hatch pools. The highest Lucky Egg can also contain rotating Active Huge pets, while the Blue Lucky Egg contains some of the rarest hatches.
For players who enjoy collecting rather than competing on the leaderboard, upgrading the egg system gives the Breakout event another progression path.
Mega Lucky
Update 90 also adds the Mega Lucky Gamepass. It provides an 800% egg-luck boost and can stack with the existing Lucky and Ultra Lucky boosts. This makes it the highest-level egg-luck boost introduced with the update.
Titanic and Gargantuan Chests
Two special chests are located beside the Breakout Board: the Titanic Chest and the Gargantuan Chest.
Each can be claimed once every hour. The Titanic Chest gives players another route toward the Titanic Lucky Block Tiger, while the Gargantuan Chest provides another opportunity to chase the Gargantuan Lucky Block Angelus. The Chest Luck upgrade specifically improves the odds associated with these chests.
Lucky Bag
The Lucky Bag’s featured Huge reward is the Huge Lucky Stacked Elephant. Lucky Blocks can also provide access to Lucky Bags or a rare chance at the pet itself.
Royal Clan Battle
Players earn clan progress by defeating Boss Lucky Blocks, although only the first clear of each boss counts toward the clan competition. The battle lasts seven days. Rewards include:
- Gargantuan Stealth Dragon
- Titanic Royal Cloud Cat
- Huge Royal Cloud Corgi
- Royal Hoverboard
- Royal Booth
- Clan Gift
The highest-ranked clan receives the Gargantuan Stealth Dragon, while other placements receive different versions of the Royal Cloud Cat and additional prizes. Every member of a qualifying clan receives the corresponding reward.
Free Auto Features
One particularly useful part of Update 90 is that players can use several auto features inside the arena without needing the corresponding gamepass. These include Auto Tap, Auto Hatch, and Auto Rebirth.
Auto Rebirth can restart the progression loop after Stage 100, while your pets continue bouncing around the board.
Final Thoughts
Pet Simulator 99 Update 90 gives players a fresh progression loop with Lucky Block Breakout, combining active pet combat, upgrades, rare pet hunting, hourly chests, and competitive leaderboards. The biggest long-term goal is not simply clearing Lucky Blocks, but building a stronger board and repeatedly pushing beyond Stage 100 to improve your progression and rare-pet chances.
Overall, Update 90 is a substantial event for PS99 players. Whether your goal is to collect limited pets, climb the leaderboard, or simply progress through the Breakout Board, there are several reasons to keep playing beyond the first Stage 100 clear.