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Terror-Watt Hellmet

✦ Terror-WattUnusual12d ago
Sell price
22 keys, 22.88 ref
Buy price
19 keys, 28.22 ref
In keys
22.4 keys
In USD
$48.98 at the Steam key rate

Community price on backpack.tf: 38.0 keys, last changed 2025-02-27 (1.6y ago). The live quote above, 22.4 keys, is 41% 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

84 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.

Terror-Watt Hellmet sell price, 2025-09-25 to 2026-10-12: 84 observations, from 39.6 keys to 27.0 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC39.6 keys32.4 keys
9 OCT 2025 · 09:08 UTC37.8 keys34.0 keys
25 OCT 2025 · 17:19 UTC34.3 keys30.8 keys
19 NOV 2025 · 12:40 UTC55.9 keys34.7 keys
5 JUL 2026 · 15:12 UTC40.8 keys35.5 keys
19 JUL 2026 · 22:44 UTC44.5 keys38.7 keys
7 AUG 2026 · 13:13 UTC49.9 keys43.4 keys
21 AUG 2026 · 18:09 UTC43.6 keys37.9 keys
22 AUG 2026 · 00:08 UTC43.8 keys38.1 keys
23 AUG 2026 · 00:08 UTC44.3 keys38.5 keys
24 AUG 2026 · 00:09 UTC45.4 keys39.5 keys
25 AUG 2026 · 00:08 UTC45.8 keys39.8 keys
26 AUG 2026 · 14:09 UTC46.7 keys40.6 keys
27 AUG 2026 · 14:09 UTC47.1 keys40.9 keys
28 AUG 2026 · 14:10 UTC47.7 keys41.5 keys
29 AUG 2026 · 14:09 UTC48.2 keys41.9 keys
30 AUG 2026 · 14:10 UTC48.6 keys42.2 keys
31 AUG 2026 · 14:09 UTC48.8 keys42.4 keys
1 SEP 2026 · 14:08 UTC48.4 keys42.1 keys
2 SEP 2026 · 14:08 UTC48.2 keys41.9 keys
4 SEP 2026 · 02:08 UTC49.0 keys42.6 keys
5 SEP 2026 · 02:08 UTC50.6 keys44.0 keys
6 SEP 2026 · 02:08 UTC49.0 keys42.6 keys
7 SEP 2026 · 02:09 UTC50.3 keys43.7 keys
8 SEP 2026 · 02:08 UTC50.2 keys43.7 keys
9 SEP 2026 · 02:09 UTC50.0 keys43.4 keys
10 SEP 2026 · 02:08 UTC50.6 keys44.0 keys
11 SEP 2026 · 02:09 UTC50.8 keys44.2 keys
12 SEP 2026 · 14:08 UTC51.0 keys44.4 keys
13 SEP 2026 · 14:07 UTC50.8 keys44.2 keys
14 SEP 2026 · 14:08 UTC50.7 keys44.1 keys
15 SEP 2026 · 14:08 UTC52.5 keys45.7 keys
16 SEP 2026 · 14:08 UTC53.2 keys46.3 keys
17 SEP 2026 · 14:09 UTC54.7 keys47.5 keys
2 OCT 2026 · 02:08 UTC22.7 keys19.8 keys
3 OCT 2026 · 03:09 UTC23.2 keys20.2 keys
4 OCT 2026 · 16:58 UTC24.0 keys20.8 keys
10 OCT 2026 · 11:08 UTC25.1 keys21.8 keys
11 OCT 2026 · 11:08 UTC26.2 keys22.8 keys
12 OCT 2026 · 11:08 UTC27.0 keys23.5 keys

Price history in numbers

84 readings since 25 Sep 2025

Over the last 30 days the Terror-Watt Hellmet's sell price ranged from 22.4 keys to 54.7 keys and is down 46.8% after 21 moves. Over a year it ranged from 22.4 keys to 55.9 keys (down 24.9%). Today's 27.0 keys sits in the lower third of its range: the lowest we have recorded is 22.4 keys (1 Oct 2026) and the highest 55.9 keys (19 Nov 2025). The price has moved 83 times since we began recording it — about once every 5 days.

WindowLowHighChangeMovesReadings
30 days22.4 keys54.7 keys−46.8%2122
90 days22.4 keys54.7 keys−39.2%7273
a year22.4 keys55.9 keys−24.9%8081

Details

SKU30708;5;u57
Last price change2026-10-01 10:08 UTC
Key rate when recorded63.00 ref

Same effect, other items

the effect across the catalogue
ItemValueUpdated
Terror-Watt Antlers692 keys11mo ago
Terror-Watt Virtual Viewfinder345 keys2mo ago
Terror-Watt Exquisite Rack319 keys16d ago
Terror-Watt Villain's Veil301 keys2mo ago
Terror-Watt Bonk Boy309 keys12d ago
Terror-Watt Polar Pullover249 keys2mo ago
Terror-Watt Blighted Beak250 keys12d ago
Terror-Watt Legendary Lid237 keys12d ago
Terror-Watt Co-Pilot207 keys2mo ago
Terror-Watt Boarder's Beanie195 keys11mo ago

Other effects on the Hellmet

same item, different effect
ItemValueUpdated
The Eldritch Opening Hellmet1,050 keys11mo ago
Cloudy Moon Hellmet481 keys11mo ago
The Ooze Hellmet420 keys11mo ago
Scorching Flames Hellmet268 keys2mo ago
Serenus Lumen Hellmet256 keys15d ago
Eerie Orbiting Fire Hellmet249 keys2mo ago
Frosty Flavours Hellmet210 keys11mo ago
Knifestorm Hellmet200 keys11mo ago
Something Burning This Way Comes Hellmet200 keys11mo ago
Neutron Star Hellmet182 keys14d ago

Priced similarly

across the catalogue