Stat Guide
Highest Chroma Chance in Blooket
Discover which packs to open to maximize your chances of pulling a coveted Chroma blook, and calculate exactly how many tokens you'll need.
About Chroma Hunting
Chroma blooks represent the absolute pinnacle of rarity in Blooket. Because their drop rates are astonishingly low (often around 0.02% to 0.05%), randomly opening packs is a highly inefficient way to hunt them. By analyzing the token cost per pull against the fractional drop rate, we can definitively rank which packs offer the highest raw probability of yielding a Chroma.
Chroma Drop Rates Ranked
Ranked from easiest to hardest to acquire.
| Chroma Blook | Pack Source | Drop % | Expected Tokens |
|---|---|---|---|
 Ice Slime
|
Ice Monster Pack | 0.08% | ~31,250 |
 Pink Astronaut
|
Space Pack | 0.05% | ~40,000 |
 Yellow Astronaut
|
Space Pack | 0.05% | ~40,000 |
 Black Astronaut
|
Space Pack | 0.05% | ~40,000 |
 Orange Astronaut
|
Space Pack | 0.05% | ~40,000 |
 Red Astronaut
|
Space Pack | 0.05% | ~40,000 |
 Brown Astronaut
|
Space Pack | 0.05% | ~40,000 |
 Green Astronaut
|
Space Pack | 0.05% | ~40,000 |
 Frozen Fossil
|
Ice Monster Pack | 0.05% | ~50,000 |
 Skeleton Fish
|
Spooky Pack | 0.04% | ~62,500 |
 Teal Platypus
|
Outback Pack | 0.03% | ~83,333 |
 Pirate Pufferfish
|
Pirate Pack | 0.03% | ~83,333 |
 Rainbow Panda
|
Safari Pack | 0.02% | ~100,000 |
 Ice Crab
|
Ice Monster Pack | 0.02% | ~125,000 |
 Super Glider
|
Spooky Pack | 0.02% | ~125,000 |
 Wise Caterpillar
|
Wonderland Pack | 0% | ~Infinity |