Community price on backpack.tf: 102 keys, last changed 2025-12-09 (10mo ago). The live quote above, 105 keys, is 3% higher and last moved 11d 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
130 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.
Purple Energy Chieftain's Challenge sell price, 2025-09-25 to 2026-10-12: 130 observations, from 102 keys to 108 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
102 keys
83.2 keys
19 OCT 2025 · 20:27 UTC
91.5 keys
82.3 keys
23 NOV 2025 · 22:41 UTC
133 keys
66.6 keys
25 DEC 2025 · 13:06 UTC
130 keys
68.1 keys
15 FEB 2026 · 22:40 UTC
113 keys
75.1 keys
15 MAR 2026 · 22:07 UTC
111 keys
76.5 keys
19 APR 2026 · 22:30 UTC
114 keys
83.2 keys
17 MAY 2026 · 18:32 UTC
108 keys
83.0 keys
9 JUN 2026 · 16:32 UTC
108 keys
83.4 keys
5 JUL 2026 · 21:12 UTC
101 keys
88.0 keys
29 JUL 2026 · 16:44 UTC
117 keys
101 keys
21 AUG 2026 · 08:08 UTC
11.8 keys
10.3 keys
23 AUG 2026 · 12:08 UTC
11.8 keys
10.3 keys
25 AUG 2026 · 00:08 UTC
11.8 keys
10.3 keys
26 AUG 2026 · 16:08 UTC
11.9 keys
10.3 keys
1 SEP 2026 · 04:09 UTC
70.8 keys
61.6 keys
3 SEP 2026 · 08:09 UTC
98.1 keys
85.3 keys
4 SEP 2026 · 20:07 UTC
98.5 keys
85.6 keys
6 SEP 2026 · 20:09 UTC
100 keys
87.0 keys
8 SEP 2026 · 08:08 UTC
99.3 keys
86.3 keys
10 SEP 2026 · 08:08 UTC
102 keys
88.8 keys
11 SEP 2026 · 20:09 UTC
103 keys
89.5 keys
13 SEP 2026 · 20:08 UTC
103 keys
89.6 keys
15 SEP 2026 · 08:09 UTC
104 keys
90.4 keys
17 SEP 2026 · 08:09 UTC
105 keys
91.1 keys
19 SEP 2026 · 08:08 UTC
106 keys
92.3 keys
20 SEP 2026 · 22:11 UTC
106 keys
92.4 keys
22 SEP 2026 · 10:08 UTC
107 keys
92.6 keys
24 SEP 2026 · 10:08 UTC
107 keys
93.1 keys
25 SEP 2026 · 22:09 UTC
107 keys
93.3 keys
27 SEP 2026 · 12:08 UTC
108 keys
94.0 keys
29 SEP 2026 · 12:08 UTC
107 keys
93.0 keys
1 OCT 2026 · 00:09 UTC
106 keys
92.2 keys
2 OCT 2026 · 13:12 UTC
106 keys
92.4 keys
4 OCT 2026 · 01:10 UTC
106 keys
92.1 keys
6 OCT 2026 · 05:08 UTC
108 keys
94.0 keys
7 OCT 2026 · 17:10 UTC
108 keys
93.6 keys
9 OCT 2026 · 05:09 UTC
108 keys
93.8 keys
11 OCT 2026 · 05:09 UTC
108 keys
94.2 keys
12 OCT 2026 · 17:08 UTC
108 keys
93.8 keys
Price history in numbers
130 readings since 25 Sep 2025
Over the last 30 days the Purple Energy Chieftain's Challenge's sell price ranged from 103 keys to 109 keys and is up 4.5% after 57 moves. Over a year it ranged from 11.8 keys to 135 keys (up 18.0%). Today's 108 keys sits in the upper third of its range: the lowest we have recorded is 11.8 keys (22 Aug 2026) and the highest 135 keys (10 Dec 2025). The price has moved 129 times since we began recording it — about once every 3 days.