Some Blooks are everywhere in Blooket. But Others?
Nearly impossible to find.
These ultra-rare Blooks come from special events, hidden packs, or limited-time drops—which makes them them trophies for luckiest players.
But which ones are the rarest blooks in blooket?
In this post I am going to exactly show you that,
Table of Contents
1. Spooky Ghost

The Spooky Ghost is hands down one of the rarest Blooks in Blooket.
It’s a Mystical rarity Blook, which means you can’t get it from any regular pack, no matter how many tokens you have.
And it was awarded to the first-place winners of the Contest of Candy, a Halloween-themed event that took place in 2020 and 2021.
Since only two players have ever won this event, only two Spooky Ghosts exist in the entire game!
If you see someone with this Blook, you’re looking at a true Blooket champion.
2. Tim the Alien

Tim the Alien is another Mystical Blook, and like the Spooky Ghost, it was given out as a prize for an event.
This one came from the “Pokemon Are Cool” event, and only the top players received it.
Again, there are only two Tim the Aliens in the game, this makes it one of the rarest Blooks ever.
Its alien-like design and glowing features make it attractive.
3. Phantom King

The Phantom King is another ultra-rare Blook that was part of the Contest of Candy event.
Not like the Spooky Ghost, more players were able to win this Blook,
But it’s still incredibly rare. It has a cool, ghostly appearance and fits perfectly into the Halloween theme.
Since it’s not available in any packs or for sale, the only way to get it is by winning one of Blooket’s toughest competitions.
4. Rainbow Astronaut

Most Astronaut are already rare,
But the Rainbow Astronaut takes it to another level.
It’s one of the few Mystical Blooks in the game and was awarded to the top teams in the “Potions of Pix’ahlia” event.
This one actually can change colors,
And it makes it most visually unique Blooks in the game. Because it was only available to event winners, it’s impossible to get now unless Blooket brings it back in a future competition.
5. Hamster Claus

The Hamster Claus is a festive Mystical Blook that was given out during the LUNCH event.
This adorable little hamster, dressed up as Santa Claus, is my favorite.
But just like the other Mysticals, only a few players have received it,
Since it was a one-time prize, there’s no way to get it unless Blooket decides to bring back the event in the future.
6. King of Hearts

The King of Hearts is a Legendary rarity Blook, which means you can actually find it in a pack—but don’t get too excited yet.
It comes from the Wonderland Pack, which costs 25 tokens per opening, and the King of Hearts only has a 0.3% drop rate.
That means you’d have to open hundreds of packs just to have a decent chance of getting it.
It’s a rare find and one of the most sought-after Legendary Blooks in the game.
7. Lion

The Lion is another Legendary Blook, and it comes from the Safari Pack.
With a 0.5% drop rate, it’s one of the rarest animals you can unlock.
Players who love collecting animal Blooks mostly try to get the Lion because it’s a symbol of power and rarity.
If you want to add this majestic creature to your collection, be prepared to spend a lot of tokens.
8. Megalodon

The Megalodon is a Legendary Blook found in the Aquatic Pack, and it has a shockingly low 0.2% drop rate.
That means you’ll need to open hundreds, if not thousands, of packs to even have a shot at getting it.
The Megalodon is one of the most valuable Legendary Blooks because of how difficult it is to obtain, and it can be sold for 250 tokens, this makes it one of the highest-priced Blooks in the game.
9. Tyrannosaurus Rex

The Tyrannosaurus Rex, or T-Rex, is one of the rarest dinosaur Blooks in the game.
It comes from the Dino Pack, which also costs 25 tokens per opening, and it has a 0.3% drop rate.
If you’re a fan of dinosaurs, this is one of the best Blooks to own, but you’ll need a lot of patience and tokens to get it.
10. Astronaut (Various Colors)

The Astronaut Blook is already rare as a Legendary Blook from the Space Pack, but the colored versions are even harder to find.
It cames with variants like Red, Green, and Pink Astronauts and they are Chroma rarity,
Which means they’re only available on specific days and have extremely low drop rates.
Players who collect these special editions love showing them off because they’re not just rare—they’re also visually stunning.
Final Thoughts
If you Own any of these rare Blooks then it is a badge of honor in Blooket.
Some of them are event-exclusive, which means they’ll likely never return, while others can technically still be unlocked—but with extremely low odds.
If you want to get some of these rare Blooks, the best advice is to save up your tokens, participate in events, and keep an eye on special updates from Blooket.
Check our more Blooket Blog in Racecode.
Hi, I am Bidhan Acharya, the founder of Race Code. I have always been passionate about gaming and technology.
From a young age currently 19 years old,
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