Community price on backpack.tf: 100 keys, last changed 2026-07-21 (3mo ago). The live quote above, 96.7 keys, is 3% lower 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
62 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.
It's a Puzzle to Me Neptune's Nightmare sell price, 2025-09-25 to 2026-10-09: 62 observations, from 69.1 keys to 98.5 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
69.1 keys
50.7 keys
9 OCT 2025 · 09:07 UTC
65.9 keys
53.2 keys
19 OCT 2025 · 20:55 UTC
62.7 keys
50.6 keys
10 NOV 2025 · 01:19 UTC
64.7 keys
52.2 keys
30 JUL 2026 · 20:44 UTC
51.9 keys
45.2 keys
10 SEP 2026 · 06:08 UTC
80.3 keys
69.8 keys
11 SEP 2026 · 00:08 UTC
81.7 keys
71.0 keys
12 SEP 2026 · 00:09 UTC
85.3 keys
74.2 keys
13 SEP 2026 · 00:08 UTC
86.0 keys
74.8 keys
13 SEP 2026 · 12:08 UTC
85.9 keys
74.7 keys
14 SEP 2026 · 12:08 UTC
85.3 keys
74.1 keys
15 SEP 2026 · 00:08 UTC
87.1 keys
75.7 keys
16 SEP 2026 · 00:09 UTC
87.1 keys
75.8 keys
17 SEP 2026 · 00:09 UTC
88.5 keys
77.0 keys
18 SEP 2026 · 00:08 UTC
88.5 keys
76.9 keys
18 SEP 2026 · 16:07 UTC
87.8 keys
76.4 keys
20 SEP 2026 · 04:08 UTC
88.8 keys
77.2 keys
23 SEP 2026 · 10:08 UTC
88.8 keys
77.2 keys
23 SEP 2026 · 12:07 UTC
88.6 keys
77.0 keys
24 SEP 2026 · 02:09 UTC
89.1 keys
77.5 keys
24 SEP 2026 · 04:08 UTC
89.7 keys
78.0 keys
24 SEP 2026 · 10:08 UTC
89.5 keys
77.8 keys
24 SEP 2026 · 12:08 UTC
89.5 keys
77.8 keys
24 SEP 2026 · 20:08 UTC
89.0 keys
77.4 keys
25 SEP 2026 · 06:08 UTC
89.1 keys
77.4 keys
25 SEP 2026 · 10:08 UTC
89.3 keys
77.6 keys
25 SEP 2026 · 20:09 UTC
89.5 keys
77.8 keys
25 SEP 2026 · 22:09 UTC
89.3 keys
77.6 keys
29 SEP 2026 · 08:08 UTC
93.7 keys
81.5 keys
29 SEP 2026 · 10:08 UTC
94.4 keys
82.1 keys
29 SEP 2026 · 18:08 UTC
96.3 keys
83.7 keys
29 SEP 2026 · 22:08 UTC
96.5 keys
83.9 keys
30 SEP 2026 · 14:08 UTC
96.7 keys
84.1 keys
7 OCT 2026 · 17:10 UTC
98.4 keys
85.6 keys
7 OCT 2026 · 19:09 UTC
98.7 keys
85.9 keys
8 OCT 2026 · 21:10 UTC
91.0 keys
79.1 keys
9 OCT 2026 · 01:09 UTC
98.8 keys
85.9 keys
9 OCT 2026 · 07:09 UTC
98.5 keys
85.7 keys
9 OCT 2026 · 13:10 UTC
99.2 keys
86.2 keys
9 OCT 2026 · 17:10 UTC
98.5 keys
85.6 keys
Price history in numbers
62 readings since 25 Sep 2025
Over the last 30 days the It's a Puzzle to Me Neptune's Nightmare's sell price ranged from 85.3 keys to 99.2 keys and is up 14.6% after 47 moves. Over a year it ranged from 51.9 keys to 99.2 keys (up 57.0%). Today's 98.5 keys sits at the top of its range: the lowest we have recorded is 51.9 keys (30 Jul 2026) and the highest 99.2 keys (9 Oct 2026). The price has moved 61 times since we began recording it — about once every 6 days.