Drop Rates
Drop rates are confirmed by Valve. Individual item probabilities are calculated by dividing the tier chance equally among items in that tier. Learn more
Items
Charm
Lil' Yeti
Charm
Flash Bomb
Charm
Lil' Eco
Charm
Eye of Ball
Charm
Hungry Eyes
Charm
Lil' Bloody
Charm
Lil' Dumplin'
Charm
Dr. Brian
Charm
Bomb Tag
Charm
Big Brain
Charm
Lil' Facelift
Charm
Lil' Chomper
Charm
Lil' Zen
Charm
Splatter Cat
Charm
Fluffy
Charm
Gritty
Charm
Biomech
Charm
Whittle Guy
Special Items
About the Dr Boom Charm Collection
The Dr Boom Charm Collection is a CS2 armory item. It contains 22 items across 4 rarity tiers. Each opening costs $1.20.
High Grade items drop 80.0% of the time. Extraordinary items are the rarest at 0.64%.
Notable drops include ★ Charm | Butane Buddy ($174.17), ★ Charm | 8 Ball IGL ($67.62), and ★ Charm | Lil' Ferno ($36.16).
Drop Rates
4 rarity tiers, ranging from High Grade (80.0%) down to Extraordinary (0.64%).
- High Grade80.0%
- Remarkable16.0%
- Exotic3.20%
- Extraordinary0.64%
Each item within a rarity tier has an equal chance of dropping.
Simulate This Armory Item
Open the Dr Boom Charm Collection for free in our CS2 case simulator. No Steam account or real money needed.
Classic mode plays the reel animation with an optional auto-open toggle for continuous openings. Bulk mode can simulate up to millions of openings at once with a results heatmap.
Calculate Your Unboxing Cost
No key needed — you only pay the armory item price. Use the case calculator to add it to your plan and see the total in your currency.


