← All Brainiac Hairpiece variants

Stormy Storm Brainiac Hairpiece

✦ Stormy StormUnusual13d ago
Sell price
233 keys, 14.88 ref
Buy price
202 keys, 52 ref
In keys
233 keys
In USD
$510.79 at the Steam key rate

Community price on backpack.tf: 205 keys, last changed 2024-08-09 (2.2y ago). The live quote above, 233 keys, is 14% higher and last moved 13d ago. They are different measures: the quote is what traders and bots are asking and bidding on the classifieds right now, and it moves for thousands of items every day; the community price is a suggestion accepted by vote, which changes only when someone argues it should. A quote well away from the vote is usually a price that is about to be re-argued. Community prices from backpack.tf, read under an hour ago.

Price history

50 observations

Interactive chart. Press the left and right arrow keys to move along the series, Home or End to jump to either end, Escape to clear.

The key axis converts at today's rate. Prices are recorded in metal, so a line that is flat in keys followed the key rate rather than standing still.

Stormy Storm Brainiac Hairpiece sell price, 2025-09-25 to 2026-10-08: 50 observations, from 208 keys to 247 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC208 keys170 keys
30 SEP 2025 · 21:07 UTC209 keys171 keys
19 OCT 2025 · 20:37 UTC190 keys171 keys
25 OCT 2025 · 16:58 UTC181 keys163 keys
10 NOV 2025 · 00:59 UTC186 keys167 keys
22 JUN 2026 · 17:13 UTC194 keys169 keys
5 JUL 2026 · 23:12 UTC196 keys171 keys
12 JUL 2026 · 12:45 UTC198 keys172 keys
19 JUL 2026 · 22:44 UTC206 keys179 keys
29 JUL 2026 · 02:45 UTC215 keys187 keys
10 AUG 2026 · 11:10 UTC230 keys200 keys
17 AUG 2026 · 23:10 UTC229 keys199 keys
29 AUG 2026 · 18:10 UTC88.2 keys76.7 keys
30 AUG 2026 · 22:09 UTC91.6 keys79.6 keys
4 SEP 2026 · 12:08 UTC114 keys98.9 keys
5 SEP 2026 · 10:08 UTC113 keys98.2 keys
6 SEP 2026 · 14:09 UTC118 keys102 keys
7 SEP 2026 · 04:08 UTC165 keys144 keys
9 SEP 2026 · 04:09 UTC169 keys147 keys
11 SEP 2026 · 06:08 UTC202 keys176 keys
11 SEP 2026 · 18:09 UTC202 keys176 keys
12 SEP 2026 · 06:08 UTC203 keys177 keys
15 SEP 2026 · 06:08 UTC206 keys179 keys
15 SEP 2026 · 18:08 UTC206 keys180 keys
16 SEP 2026 · 06:08 UTC207 keys180 keys
16 SEP 2026 · 18:08 UTC208 keys181 keys
25 SEP 2026 · 14:08 UTC227 keys197 keys
27 SEP 2026 · 02:09 UTC230 keys200 keys
27 SEP 2026 · 14:08 UTC233 keys203 keys
28 SEP 2026 · 02:08 UTC234 keys204 keys
29 SEP 2026 · 02:08 UTC233 keys203 keys
29 SEP 2026 · 14:08 UTC234 keys204 keys
30 SEP 2026 · 02:08 UTC233 keys203 keys
30 SEP 2026 · 14:08 UTC233 keys203 keys
6 OCT 2026 · 05:08 UTC239 keys208 keys
6 OCT 2026 · 07:09 UTC239 keys208 keys
6 OCT 2026 · 11:09 UTC240 keys208 keys
7 OCT 2026 · 11:09 UTC237 keys206 keys
8 OCT 2026 · 11:09 UTC246 keys214 keys
8 OCT 2026 · 23:10 UTC247 keys215 keys

Price history in numbers

50 readings since 25 Sep 2025

Over the last 30 days the Stormy Storm Brainiac Hairpiece's sell price ranged from 206 keys to 247 keys and is up 20.1% after 21 moves. Over a year it ranged from 88.2 keys to 247 keys (up 30.1%). Today's 247 keys sits at the top of its range: the lowest we have recorded is 88.2 keys (29 Aug 2026) and the highest 247 keys (8 Oct 2026). The price has moved 49 times since we began recording it — about once every 8 days.

WindowLowHighChangeMovesReadings
30 days206 keys247 keys+20.1%2122
90 days88.2 keys247 keys+19.7%3940
a year88.2 keys247 keys+30.1%4647

Details

SKU590;5;u29
Last price change2026-09-30 14:08 UTC
Key rate when recorded63.00 ref

Same effect, other items

the effect across the catalogue

Other effects on the Brainiac Hairpiece

same item, different effect

Priced similarly

across the catalogue