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Green Confetti Brain Interface

✦ Green ConfettiUnusual1mo ago

This price has not changed since 2026-10-01 12:09 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.

Sell price
11 keys, 31 ref
Buy price
9 keys, 63.22 ref
In keys
11.5 keys
In USD
$24.94 at the Steam key rate

Community price on backpack.tf: 16.0 keys, last changed 2022-04-12 (4.6y ago). The live quote above, 11.5 keys, is 28% lower and last moved 1mo 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

129 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.

Green Confetti Brain Interface sell price, 2025-09-25 to 2026-10-20: 129 observations, from 16.2 keys to 11.5 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC16.2 keys13.3 keys
19 OCT 2025 · 21:48 UTC14.8 keys13.3 keys
23 NOV 2025 · 18:55 UTC11.5 keys10.3 keys
14 JAN 2026 · 10:23 UTC10.1 keys8.57 keys
20 FEB 2026 · 08:42 UTC9.68 keys7.52 keys
8 MAR 2026 · 04:43 UTC9.49 keys7.34 keys
12 JUL 2026 · 22:44 UTC10.7 keys9.30 keys
3 AUG 2026 · 00:24 UTC11.7 keys10.2 keys
21 AUG 2026 · 14:08 UTC11.4 keys9.93 keys
23 AUG 2026 · 14:09 UTC11.8 keys10.3 keys
25 AUG 2026 · 02:09 UTC11.6 keys10.1 keys
26 AUG 2026 · 06:09 UTC12.1 keys10.5 keys
26 AUG 2026 · 14:09 UTC11.6 keys10.1 keys
27 AUG 2026 · 00:09 UTC12.0 keys10.4 keys
27 AUG 2026 · 16:09 UTC12.0 keys10.4 keys
28 AUG 2026 · 14:10 UTC11.7 keys10.1 keys
29 AUG 2026 · 04:09 UTC11.1 keys9.69 keys
29 AUG 2026 · 16:09 UTC12.1 keys10.5 keys
30 AUG 2026 · 04:09 UTC12.0 keys10.5 keys
30 AUG 2026 · 22:10 UTC11.1 keys9.65 keys
31 AUG 2026 · 20:11 UTC10.7 keys9.33 keys
1 SEP 2026 · 18:08 UTC11.1 keys9.66 keys
2 SEP 2026 · 06:09 UTC11.0 keys9.60 keys
2 SEP 2026 · 16:08 UTC11.1 keys9.69 keys
4 SEP 2026 · 00:08 UTC12.7 keys11.1 keys
5 SEP 2026 · 20:08 UTC12.7 keys11.0 keys
6 SEP 2026 · 10:09 UTC13.2 keys11.5 keys
7 SEP 2026 · 02:09 UTC12.9 keys11.2 keys
7 SEP 2026 · 14:08 UTC13.1 keys11.4 keys
9 SEP 2026 · 08:09 UTC11.3 keys9.86 keys
12 SEP 2026 · 00:09 UTC12.4 keys10.8 keys
15 SEP 2026 · 00:08 UTC11.6 keys10.1 keys
21 SEP 2026 · 16:09 UTC12.4 keys10.8 keys
27 SEP 2026 · 18:08 UTC12.8 keys11.2 keys
1 OCT 2026 · 00:09 UTC11.8 keys10.2 keys
6 OCT 2026 · 07:09 UTC9.41 keys8.19 keys
7 OCT 2026 · 21:10 UTC9.40 keys8.17 keys
11 OCT 2026 · 13:08 UTC12.8 keys11.1 keys
17 OCT 2026 · 09:09 UTC11.5 keys9.97 keys
20 OCT 2026 · 11:08 UTC11.5 keys10.0 keys

Price history in numbers

129 readings since 25 Sep 2025

Over the last 30 days the Green Confetti Brain Interface's sell price ranged from 9.23 keys to 12.8 keys and is down 8.4% after 12 moves. Over a year it ranged from 8.72 keys to 14.9 keys (down 22.5%). Today's 11.5 keys sits in the middle of its range: the lowest we have recorded is 8.72 keys (22 Jun 2026) and the highest 16.2 keys (30 Sep 2025). The price has moved 128 times since we began recording it — about once every 3 days.

WindowLowHighChangeMovesReadings
30 days9.23 keys12.8 keys−8.4%1213
90 days9.23 keys13.2 keys+6.3%104105
a year8.72 keys14.9 keys−22.5%123124

Details

SKU31049;5;u6
Last price change2026-10-01 12:09 UTC
Key rate when recorded63.00 ref

Same effect, other items

the effect across the catalogue

Other effects on the Brain Interface

same item, different effect

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across the catalogue