This price has not changed since 2026-09-23 08:10 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.
Community price on backpack.tf: 51.0–55.0 keys, last changed 2025-10-27 (1.0y ago). The live quote above, 37.5 keys, is 27% 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.
Steam Market asking price: $169.01 — the lowest of one listing for the Overcharged effect when we looked on 2026-10-29 01:35 UTC (7d ago). This is what a seller is asking, not what anything sold for. Steam pays out in Steam wallet funds, not cash, and Valve takes roughly 15% at the till — so asking prices there run well above the 37 keys, 30.66 ref shown above, which comes from the keys-and-metal market on backpack.tf. The two are different markets and are never blended. Steam lists the item as “Unusual Berlin Brain Bowl”, with no effect in the name — the effect comes from the individual listing.
Price history
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.
| Observed (UTC) | Sell | Buy |
|---|---|---|
| 10 NOV 2025 · 01:23 UTC | 50.6 keys | 42.2 keys |
| 2 JUL 2026 · 15:12 UTC | 30.0 keys | 26.1 keys |
| 8 JUL 2026 · 22:44 UTC | 36.1 keys | 31.4 keys |
| 29 JUL 2026 · 06:44 UTC | 40.3 keys | 35.1 keys |
| 7 AUG 2026 · 07:14 UTC | 44.3 keys | 38.6 keys |
| 20 AUG 2026 · 16:08 UTC | 46.2 keys | 40.2 keys |
| 21 AUG 2026 · 16:08 UTC | 44.8 keys | 39.0 keys |
| 23 SEP 2026 · 08:10 UTC | 37.5 keys | 32.6 keys |
| 7 OCT 2026 · 17:10 UTC | 38.5 keys | 33.5 keys |
| 11 OCT 2026 · 13:08 UTC | 39.0 keys | 34.0 keys |
| 23 OCT 2026 · 11:12 UTC | 39.6 keys | 37.9 keys |
| 30 OCT 2026 · 05:12 UTC | 39.2 keys | 34.1 keys |
| 30 OCT 2026 · 11:11 UTC | 39.0 keys | 37.6 keys |
| 30 OCT 2026 · 17:12 UTC | 38.8 keys | 35.0 keys |
| 30 OCT 2026 · 19:11 UTC | 39.0 keys | 37.1 keys |
| 30 OCT 2026 · 21:12 UTC | 39.0 keys | 36.2 keys |
| 31 OCT 2026 · 19:12 UTC | 38.6 keys | 32.3 keys |
| 31 OCT 2026 · 21:12 UTC | 38.4 keys | 33.2 keys |
| 31 OCT 2026 · 23:12 UTC | 38.3 keys | 36.8 keys |
| 1 NOV 2026 · 07:12 UTC | 38.7 keys | 35.9 keys |
| 1 NOV 2026 · 11:12 UTC | 38.7 keys | 38.3 keys |
| 5 NOV 2026 · 09:13 UTC | 38.7 keys | 34.9 keys |
Price history in numbers
22 readings since 10 Nov 2025Over the last 30 days the Overcharged Berlin Brain Bowl's sell price ranged from 38.3 keys to 39.6 keys and is up 0.4% after 11 moves. Over a year it ranged from 30.0 keys to 50.6 keys (down 23.5%). Today's 38.7 keys sits in the middle of its range: the lowest we have recorded is 30.0 keys (2 Jul 2026) and the highest 50.6 keys (10 Nov 2025). The price has moved 19 times since we began recording it — about once every 19 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 38.3 keys | 39.6 keys | +0.4% | 11 | 14 |
| 90 days | 37.5 keys | 46.2 keys | −16.3% | 14 | 17 |
| a year | 30.0 keys | 50.6 keys | −23.5% | 19 | 22 |
Details
| SKU | 30755;5;u379 |
|---|---|
| Last price change | 2026-09-23 08:10 UTC |
| Key rate when recorded | 63.78 ref |
Same effect, other items
the effect across the catalogue| Item | Value | Updated |
|---|---|---|
| 615 keys | 10mo ago | |
| 540 keys | 7mo ago | |
| 431 keys | 12mo ago | |
| 386 keys | 12mo ago | |
| 196 keys | 1mo ago | |
| 174 keys | 1mo ago | |
| 163 keys | 1mo ago | |
| 150 keys | 12mo ago | |
| 116 keys | 7mo ago | |
| 112 keys | 2mo ago |
Other effects on the Berlin Brain Bowl
same item, different effect| Item | Value | Updated |
|---|---|---|
| 370 keys | 1mo ago | |
| 241 keys | 5mo ago | |
| 197 keys | 1mo ago | |
| 168 keys | 1mo ago | |
| 158 keys | 1mo ago | |
| 144 keys | 1mo ago | |
| 139 keys | 1mo ago | |
| 138 keys | 1mo ago | |
| 120 keys | 6mo ago | |
| 114 keys | 1mo ago |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 37.2 keys | 4mo ago | |
| 37.9 keys | 1mo ago | |
| 37.5 keys | 1mo ago | |
| 38.7 keys | 1mo ago | |
| 37.7 keys | 1mo ago | |
| 37.1 keys | 3mo ago | |
| 38.0 keys | 1mo ago | |
| 37.6 keys | 1mo ago |