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Pet Simulator 99 Update 91: What’s New in Lucky Block Blitz

Every new system in the Lucky Block Blitz patch, from the Block Blaster and pet abilities to Bumpers, keys, and limited rewards.

Every new system in the Lucky Block Blitz patch, from the Block Blaster and pet abilities to Bumpers, keys, and limited rewards.

Lucky Block Blitz is the second stage of Pet Simulator 99’s Lucky Block event, building directly on the earlier Breakout patch. Your pets no longer just bounce into blocks on their own. You can now fire them like ammo, load each shot with a special ability, and reshape how they travel with Bumpers placed around the board.

Quick answer: Update 91 adds the Block Blaster (fire equipped pets at blocks), five stackable pet abilities, Deflector and Magnet Bumpers, key-based chest openings, a Time Trial mode, a one-time Rebirth reset, and 17 new pets including the returning GARGANTUAN Lucky Block Angelus.

Image credit: Roblox

Block Blaster: your pets are the ammo

The Block Blaster is the centerpiece of this patch. Switch it on, and it launches your equipped pets straight at the blocks, with every shot carrying that pet’s special ability. You unlock the Blaster at the Upgrade Machine, then level its fire rate and damage over time.

Two new Upgrade Machine tracks tie directly into it. Blaster increases how fast your pets fire, and Blaster Damage makes each fired pet hit harder. A third new track, Bumper Slots, lets you place more Bumpers on your board.

Image credit: Roblox / Eg

Special abilities and how they stack

Every Lucky Block pet, including last week’s roster, now carries its own ability. Rarer pets pack stronger versions, and because abilities stack, mixing your pet equips lets you run all of them at once.

AbilityEffect
PierceDrills straight through a line of blocks
SplashDamages every block surrounding the one it hits
ScatterChance to burst into a spray of mini pets
MomentumEach bounce makes it faster and hit harder
PayoutHits softer, but pays out Breakout Coins and surprise MEGA bonuses

Golden, Rainbow, and Shiny pets now bounce across the board in full color, so higher-tier variants are easy to spot in motion.

Image credit: Roblox

Bumpers: steering your pets into blocks

Bumpers are placeable pieces you drop around the edge of your board to control where pets travel. You start with a free Deflector, and rarer Bumpers drop from Lucky Blocks.

  • Deflector Bumper bounces your pets straight back into the blocks.
  • Magnet Bumper bends your pets toward the thickest wall of blocks.

You can unlock more Bumper Slots and move Bumpers at any time, even after a Rebirth. Because slots persist through Rebirth, buying them early pays off across every reset.

Image credit: Roblox

Lucky Keys and the Boost Machine

The Titanic and Gargantuan Chests now open with keys instead of an hourly timer. Lucky Titanic Keys and Lucky Gargantuan Keys drop straight from Lucky Blocks, so you can stack a pile and open them all at once. Leveling Chest Luck rolls every key extra times.

Before you crack keys, feed the Boost Machine your Breakout Coins. It raises your Huge, Titanic, and Gargantuan chest luck, and you can stack up to 6 hours per boost. Running a boost bar before opening keys is the intended sequence for the best odds.

Tier III Lucky Boosts, the strongest so far, drop from the new Lucky Admin Gift.

BoostEffectDuration
Lucky Damage Boost III5x ball damage30 minutes
Lucky Speed Boost III2.5x ball speed30 minutes
Lucky Egg Booster III+100% luck on every Lucky Egg30 minutes
Image credit: Roblox

More Lucky Blocks and colors

Four new colors join the ladder, bringing the total to 12. Orange, Red, Black, and Rainbow blocks now appear, and the toughest take 12 solid hits to clear. Every smash rolls for Coins, Diamonds, Keys, and Gifts.

Watch for a GIANT Rainbow Boss. It takes twice the effort to break but drops three times the Gifts.


Time Trial and the Fresh Start reset

Step on the Time Trial pad to race the clock. You get 10 minutes to reach as far as possible, and everyone faces the same blocks regardless of their Rebirth count. You get three runs per day, keep every drop you smash, and your best run sets your leaderboard placement.

The Fresh Start reset puts everyone back at Rebirth 0 for round two so the race begins even. Coins and Bucks reset once, but every pet, Egg Tier, and Bumper stays. After that there is no Rebirth cap, and Breakout Coins carry through each one.

Image credit: Roblox

New pets, eggs, and the Gargantuan return

There are 9 brand-new Lucky Block pets, starting with the Lucky Sticky Lamb and climbing to the ultra-rare Lucky Chest Mimic. Each out-hits last week’s pets and comes with a fresh ability. Five new Lucky Eggs stack on top of the ladder, unlocked by leveling Better Eggs across 9 tiers at the Upgrade Machine, and the final egg also hatches rotating Active Huge pets.

The GARGANTUAN Lucky Block Angelus, the rarest pet in the event, is back. Find a Lucky Gargantuan Key and open the Gargantuan Chest to chase it, with each key opening the chest on the spot.

PetHow to get it
Titanic Lucky BearserkerLucky Blocks and the Titanic Chest
Titanic Lucky Surprise DragonTop the Time Trial Leaderboard and League
Huge Lucky Surprise AxolotlLucky Blocks and both Chests
Huge Lucky Sticky HedgehogLucky Admin Gift
Huge Lucky Stacked AgonyTop the Time Trial Leaderboard and League
Image credit: Roblox / Eg

Contests: Breakout League and Time Trial Leaderboard

The Breakout League crowns the squad that unlocks the most stages. Build a squad of four, and every stage anyone unlocks counts toward the total. Stages count again after each Rebirth, but Time Trial stages do not. First place earns the Rainbow Shiny Titanic Lucky Surprise Dragon, and every member of a placing squad receives the reward.

The Time Trial Leaderboard rewards raw distance in a single run. Only your best of three daily attempts counts, with the top three earning the Rainbow Shiny Titanic Lucky Surprise Dragon and lower brackets down to rank 10,000 earning the Huge Lucky Stacked Agony.


Robux prices for the Lucky Admin Egg and Loot Pack

The Lucky Admin Egg hatches top-tier stat pets, with a chance at the Huge Lucky Block Demon or the Titanic Lucky Chest Mimic. Buying 10 or 100 also stacks Exclusive Raffle Tickets.

PurchasePrice
1 Lucky Admin Egg72 Robux
3 Lucky Admin Eggs148 Robux
10 Lucky Admin Eggs388 Robux
100 Lucky Admin Eggs3,160 Robux
Loot Pack640 Robux

The Loot Pack bundles Lucky Admin Eggs, Lucky Admin Gifts, and Exclusive Eggs alongside 50 Tier III Boosts and a stack of Mega Chests. Both the egg and the pack are limited-time offers tied to the event, so their availability ends when the event rotates out.