This price has not changed since 2026-10-01 10:08 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: 150–200 keys, last changed 2022-05-23 (4.5y ago). The live quote above, 168 keys, is inside the community’s range 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: $436.38 — the lowest of one listing for the Pumpkin Moon 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 168 keys, 2.77 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 |
|---|---|---|
| 25 SEP 2025 · 03:29 UTC | 203 keys | 125 keys |
| 19 OCT 2025 · 20:59 UTC | 184 keys | 125 keys |
| 10 NOV 2025 · 01:23 UTC | 209 keys | 141 keys |
| 3 AUG 2026 · 00:24 UTC | 162 keys | 141 keys |
| 24 AUG 2026 · 14:09 UTC | 160 keys | 139 keys |
| 25 AUG 2026 · 20:09 UTC | 162 keys | 141 keys |
| 27 AUG 2026 · 00:09 UTC | 160 keys | 139 keys |
| 27 AUG 2026 · 08:09 UTC | 163 keys | 141 keys |
| 27 AUG 2026 · 14:09 UTC | 163 keys | 141 keys |
| 28 AUG 2026 · 00:09 UTC | 163 keys | 142 keys |
| 28 AUG 2026 · 12:07 UTC | 164 keys | 142 keys |
| 28 AUG 2026 · 16:09 UTC | 164 keys | 142 keys |
| 29 AUG 2026 · 12:09 UTC | 164 keys | 143 keys |
| 31 AUG 2026 · 16:09 UTC | 164 keys | 143 keys |
| 2 SEP 2026 · 08:08 UTC | 160 keys | 139 keys |
| 5 SEP 2026 · 12:10 UTC | 159 keys | 139 keys |
| 8 SEP 2026 · 02:08 UTC | 161 keys | 140 keys |
| 8 SEP 2026 · 14:08 UTC | 160 keys | 139 keys |
| 9 SEP 2026 · 10:08 UTC | 162 keys | 141 keys |
| 10 SEP 2026 · 00:08 UTC | 162 keys | 141 keys |
| 11 SEP 2026 · 00:08 UTC | 163 keys | 142 keys |
| 12 SEP 2026 · 12:08 UTC | 165 keys | 144 keys |
| 14 SEP 2026 · 00:08 UTC | 168 keys | 146 keys |
| 16 SEP 2026 · 22:08 UTC | 169 keys | 147 keys |
| 22 SEP 2026 · 10:08 UTC | 170 keys | 148 keys |
| 28 SEP 2026 · 00:09 UTC | 172 keys | 150 keys |
| 29 SEP 2026 · 16:10 UTC | 170 keys | 148 keys |
| 4 OCT 2026 · 03:09 UTC | 168 keys | 146 keys |
| 6 OCT 2026 · 01:08 UTC | 172 keys | 149 keys |
| 7 OCT 2026 · 07:10 UTC | 171 keys | 149 keys |
| 7 OCT 2026 · 15:10 UTC | 172 keys | 149 keys |
| 7 OCT 2026 · 23:10 UTC | 171 keys | 148 keys |
| 8 OCT 2026 · 17:10 UTC | 172 keys | 149 keys |
| 11 OCT 2026 · 09:10 UTC | 172 keys | 150 keys |
| 11 OCT 2026 · 17:10 UTC | 172 keys | 149 keys |
| 12 OCT 2026 · 21:08 UTC | 172 keys | 149 keys |
| 13 OCT 2026 · 07:08 UTC | 172 keys | 149 keys |
| 13 OCT 2026 · 13:08 UTC | 172 keys | 149 keys |
| 14 OCT 2026 · 13:08 UTC | 171 keys | 149 keys |
| 19 OCT 2026 · 11:08 UTC | 65.2 keys | 56.7 keys |
Price history in numbers
105 readings since 25 Sep 2025Over the last 30 days the Pumpkin Moon Berlin Brain Bowl's sell price ranged from 16.1 keys to 172 keys and is down 61.9% after 27 moves. Over a year it ranged from 16.1 keys to 209 keys (down 68.8%). Today's 65.2 keys sits in the lower third of its range: the lowest we have recorded is 16.1 keys (16 Oct 2026) and the highest 209 keys (10 Nov 2025). The price has moved 104 times since we began recording it — about once every 4 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 16.1 keys | 172 keys | −61.9% | 27 | 28 |
| 90 days | 16.1 keys | 172 keys | −60.6% | 95 | 96 |
| a year | 16.1 keys | 209 keys | −68.8% | 99 | 100 |
Details
| SKU | 30755;5;u201 |
|---|---|
| Last price change | 2026-10-01 10:08 UTC |
| Key rate when recorded | 63.00 ref |
Same effect, other items
the effect across the catalogue| Item | Value | Updated |
|---|---|---|
| 1,900 keys | 12mo ago | |
| 1,150 keys | 12mo ago | |
| 850 keys | 5mo ago | |
| 665 keys | 9mo ago | |
| 581 keys | 2mo ago | |
| 550 keys | 12mo ago | |
| 481 keys | 12mo ago | |
| 439 keys | 4mo ago | |
| 420 keys | 12mo ago | |
| 410 keys | 4mo 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 | |
| 158 keys | 1mo ago | |
| 144 keys | 1mo ago | |
| 139 keys | 1mo ago | |
| 138 keys | 1mo ago | |
| 120 keys | 6mo ago | |
| 114 keys | 1mo ago | |
| 103 keys | 1mo ago |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 165 keys | 3mo ago | |
| 169 keys | 2mo ago | |
| 169 keys | 2mo ago | |
| 168 keys | 1mo ago | |
| 166 keys | 1mo ago | |
| 165 keys | 4mo ago | |
| 170 keys | 1mo ago | |
| 171 keys | 1mo ago |