Community price on backpack.tf: 70.0 keys, last changed 2023-08-16 (3.1y ago). The live quote above, 80.1 keys, is 14% higher and last moved 7h 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 1h ago.
Steam Market asking price: $165.05 — the lowest of 2 listings for the Cloud 9 effect when we looked on 2026-09-02 01:30 UTC (4d 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 80 keys, 8.66 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 Killer Exclusive”, with no effect in the name — the effect comes from the individual listing.
Price history
47 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.
Cloud 9 Killer Exclusive sell price, 2025-09-25 to 2026-09-05: 47 observations, from 72.4 keys to 80.1 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
72.4 keys
59.3 keys
30 SEP 2025 · 20:08 UTC
73.3 keys
60.0 keys
9 OCT 2025 · 07:52 UTC
70.0 keys
63.0 keys
25 OCT 2025 · 15:55 UTC
63.5 keys
57.2 keys
9 NOV 2025 · 23:55 UTC
63.5 keys
57.1 keys
10 FEB 2026 · 14:40 UTC
63.3 keys
56.4 keys
17 FEB 2026 · 08:39 UTC
69.4 keys
58.7 keys
22 FEB 2026 · 20:40 UTC
64.7 keys
57.6 keys
3 MAR 2026 · 12:40 UTC
64.2 keys
54.9 keys
26 MAR 2026 · 10:05 UTC
68.8 keys
61.0 keys
30 MAR 2026 · 02:06 UTC
70.4 keys
29.5 keys
5 APR 2026 · 20:28 UTC
70.4 keys
49.2 keys
11 APR 2026 · 14:30 UTC
69.3 keys
36.3 keys
19 APR 2026 · 00:30 UTC
73.5 keys
22.9 keys
22 JUN 2026 · 21:13 UTC
72.2 keys
62.8 keys
29 JUN 2026 · 01:14 UTC
74.0 keys
64.3 keys
5 JUL 2026 · 21:12 UTC
72.1 keys
62.7 keys
12 JUL 2026 · 22:44 UTC
71.1 keys
61.8 keys
19 JUL 2026 · 22:44 UTC
79.0 keys
68.7 keys
29 JUL 2026 · 00:45 UTC
83.0 keys
72.2 keys
10 AUG 2026 · 01:11 UTC
90.1 keys
78.3 keys
17 AUG 2026 · 13:12 UTC
93.7 keys
81.5 keys
21 AUG 2026 · 22:08 UTC
45.5 keys
39.5 keys
23 AUG 2026 · 22:08 UTC
50.8 keys
44.2 keys
24 AUG 2026 · 14:08 UTC
50.5 keys
43.9 keys
25 AUG 2026 · 02:08 UTC
50.8 keys
44.2 keys
26 AUG 2026 · 02:09 UTC
51.2 keys
44.5 keys
27 AUG 2026 · 00:08 UTC
51.3 keys
44.6 keys
27 AUG 2026 · 12:08 UTC
51.5 keys
44.8 keys
28 AUG 2026 · 00:09 UTC
51.5 keys
44.8 keys
28 AUG 2026 · 20:09 UTC
51.7 keys
44.9 keys
29 AUG 2026 · 22:09 UTC
51.9 keys
45.1 keys
30 AUG 2026 · 10:08 UTC
53.7 keys
46.7 keys
31 AUG 2026 · 04:09 UTC
66.6 keys
57.9 keys
1 SEP 2026 · 02:08 UTC
57.7 keys
50.2 keys
2 SEP 2026 · 22:07 UTC
80.6 keys
70.1 keys
3 SEP 2026 · 10:08 UTC
80.2 keys
69.8 keys
4 SEP 2026 · 10:08 UTC
83.1 keys
72.3 keys
4 SEP 2026 · 22:07 UTC
80.3 keys
69.8 keys
5 SEP 2026 · 10:08 UTC
80.1 keys
69.7 keys
Price history in numbers
47 readings since 25 Sep 2025
Over the last 30 days the Cloud 9 Killer Exclusive's sell price ranged from 45.5 keys to 93.7 keys and is down 11.0% after 22 moves. Over a year it ranged from 45.5 keys to 93.7 keys (up 10.6%). Today's 80.1 keys sits in the upper third of its range: the lowest we have recorded is 45.5 keys (21 Aug 2026) and the highest 93.7 keys (17 Aug 2026). The price has moved 45 times since we began recording it — about once every 8 days.