Bug Pack
Blue Butterfly
Blue Butterfly is an official chroma Bug Pack blook with a 0.03% drop rate and 300 token sell value.
Rarity
Chroma
Drop rate
0.03%
Sell value
300 tokens
Estimated tokens
83,333 tokens
About the Blue Butterfly
Blue Butterfly is indexed on this site as a chroma blook from the Bug Pack. Its listed drop rate on the current pack table is 0.03%, and its sell value is 300 tokens. This page exists so you can move from the broad pack table into a specific entity page without losing the probability context.
Chromas are the rarest tier obtainable from packs, with drop rates between 0.02% and 0.08%. Reaching one reliably takes a large token budget, so plan with the chase calculator first. See where it ranks against every chroma pull on the Chroma blooks hub.
Drop rate and sell value last reviewed June 15, 2026 against the current Bug Pack table.
How to Get the Blue Butterfly — Chase Odds
To get the Blue Butterfly, you need to open Bug Packs using in-game tokens. Based on the listed drop rate, the raw expectation works out to about 83,333 tokensworth of openings. That number is not a guarantee. It is a planning anchor — the cumulative probability table below shows the real budget at different confidence levels.
Drop rate: 0.030% · Roughly 1 in 3,333 pulls
| Confidence | Attempts needed | Token budget |
|---|---|---|
| 50% (coin-flip) | 2,311 | 57,775 tokens |
| 90% (recommended) | 7,675 | 191,875 tokens |
| 99% (near-certain) | 15,349 | 383,725 tokens |
Is the Blue Butterfly Worth Chasing?
Whether the Blue Butterfly is worth chasing depends on your goal. If you want one specific collector target, this page gives you the pack, rarity, and budget context. If you only care about maximizing odds for the rarity tier, it is smarter to compare pack-level value in the chase calculator and Bug Pack page before committing all your tokens to one chase.
More Blooks from the Bug Pack
Comparing pulls from the same pack shows where the Blue Butterfly sits on the Bug rarity ladder.
FAQ
What is the Blue Butterfly drop rate in Blooket?
The Blue Butterfly drops at 0.030% per Bug Pack opening — roughly 1 in 3,333 pulls. Each pull is independent, so no pity timer applies.
How many tokens to get the Blue Butterfly?
For 90% confidence at the Blue Butterfly, plan on about 191,875 tokens. For a coin-flip (50%) chance, 57,775 tokens is enough. For near-certainty (99%), budget 383,725 tokens.
Where does the Blue Butterfly come from?
The Blue Butterfly is a Chroma Blook from the Bug Pack at 25 tokens per pull. It is the only pack that contains this Blook in the current rotation.