Community price on backpack.tf: 60.0 keys, last changed 2026-02-03 (8mo ago). The live quote above, 47.2 keys, is 21% lower and last moved 12d 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
72 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.
Memory Leak Human Cannonball sell price, 2025-09-25 to 2026-10-12: 72 observations, from 41.0 keys to 48.8 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
41.0 keys
33.5 keys
9 OCT 2025 · 07:52 UTC
39.2 keys
35.3 keys
25 OCT 2025 · 15:55 UTC
35.5 keys
32.0 keys
9 NOV 2025 · 23:56 UTC
35.5 keys
32.0 keys
4 MAR 2026 · 00:39 UTC
50.3 keys
27.5 keys
25 MAR 2026 · 10:05 UTC
51.0 keys
35.0 keys
15 APR 2026 · 22:29 UTC
51.4 keys
24.1 keys
1 MAY 2026 · 00:29 UTC
48.9 keys
32.3 keys
17 MAY 2026 · 16:30 UTC
49.8 keys
37.0 keys
24 MAY 2026 · 14:29 UTC
49.6 keys
36.9 keys
8 JUN 2026 · 20:30 UTC
49.6 keys
34.1 keys
25 JUN 2026 · 15:12 UTC
39.1 keys
34.0 keys
5 JUL 2026 · 23:12 UTC
38.7 keys
33.7 keys
19 JUL 2026 · 20:44 UTC
40.0 keys
34.8 keys
29 JUL 2026 · 04:46 UTC
41.2 keys
35.9 keys
10 AUG 2026 · 09:10 UTC
42.8 keys
37.3 keys
23 AUG 2026 · 18:08 UTC
42.4 keys
36.9 keys
26 AUG 2026 · 02:09 UTC
43.3 keys
37.7 keys
29 AUG 2026 · 12:09 UTC
28.6 keys
24.9 keys
2 SEP 2026 · 20:08 UTC
45.4 keys
39.5 keys
5 SEP 2026 · 22:11 UTC
46.3 keys
40.2 keys
7 SEP 2026 · 12:08 UTC
47.9 keys
41.7 keys
10 SEP 2026 · 16:08 UTC
47.6 keys
41.4 keys
15 SEP 2026 · 18:08 UTC
47.6 keys
41.4 keys
19 SEP 2026 · 14:07 UTC
48.0 keys
41.7 keys
21 SEP 2026 · 04:08 UTC
48.3 keys
42.0 keys
21 SEP 2026 · 06:09 UTC
48.4 keys
42.0 keys
26 SEP 2026 · 08:08 UTC
48.6 keys
42.2 keys
27 SEP 2026 · 14:08 UTC
49.0 keys
42.6 keys
28 SEP 2026 · 14:07 UTC
49.0 keys
42.6 keys
1 OCT 2026 · 00:09 UTC
48.0 keys
41.7 keys
1 OCT 2026 · 18:08 UTC
47.2 keys
41.1 keys
3 OCT 2026 · 11:09 UTC
48.2 keys
41.9 keys
5 OCT 2026 · 11:09 UTC
49.0 keys
42.6 keys
6 OCT 2026 · 21:08 UTC
48.9 keys
42.5 keys
8 OCT 2026 · 03:09 UTC
48.7 keys
42.3 keys
9 OCT 2026 · 15:10 UTC
49.0 keys
42.6 keys
10 OCT 2026 · 07:09 UTC
49.0 keys
42.6 keys
11 OCT 2026 · 13:08 UTC
49.0 keys
42.6 keys
12 OCT 2026 · 15:08 UTC
48.8 keys
42.4 keys
Price history in numbers
72 readings since 25 Sep 2025
Over the last 30 days the Memory Leak Human Cannonball's sell price ranged from 47.2 keys to 49.0 keys and is up 2.6% after 29 moves. Over a year it ranged from 28.6 keys to 52.3 keys (up 30.8%). Today's 48.8 keys sits in the upper third of its range: the lowest we have recorded is 28.6 keys (29 Aug 2026) and the highest 52.3 keys (23 Apr 2026). The price has moved 70 times since we began recording it — about once every 5 days.