← All Grimm Hatte variants

Terror-Watt Grimm Hatte

✦ Terror-WattUnusual12d ago
Sell price
40 keys, 8.11 ref
Buy price
34 keys, 57.22 ref
In keys
40.1 keys
In USD
$87.89 at the Steam key rate

Community price on backpack.tf: 15.0–19.0 keys, last changed 2020-05-14 (6.4y ago). The live quote above, 40.1 keys, is 168% higher 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

126 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 Grimm Hatte sell price, 2025-09-25 to 2026-10-05: 126 observations, from 20.7 keys to 42.2 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC20.7 keys13.5 keys
19 OCT 2025 · 19:58 UTC18.8 keys13.5 keys
11 DEC 2025 · 12:48 UTC50.7 keys39.2 keys
14 JAN 2026 · 18:09 UTC45.1 keys37.9 keys
22 FEB 2026 · 18:40 UTC41.4 keys36.3 keys
15 MAR 2026 · 22:07 UTC39.3 keys32.3 keys
23 APR 2026 · 22:31 UTC41.2 keys18.9 keys
17 MAY 2026 · 20:32 UTC42.4 keys37.7 keys
15 JUN 2026 · 00:30 UTC42.3 keys22.5 keys
5 JUL 2026 · 23:12 UTC27.1 keys23.6 keys
29 JUL 2026 · 00:45 UTC30.6 keys26.6 keys
21 AUG 2026 · 02:08 UTC26.2 keys22.8 keys
22 AUG 2026 · 14:08 UTC26.3 keys22.9 keys
24 AUG 2026 · 14:08 UTC26.4 keys22.9 keys
26 AUG 2026 · 02:09 UTC26.7 keys23.2 keys
27 AUG 2026 · 14:08 UTC26.9 keys23.3 keys
29 AUG 2026 · 02:09 UTC27.1 keys23.5 keys
30 AUG 2026 · 22:09 UTC33.2 keys28.9 keys
1 SEP 2026 · 22:08 UTC34.2 keys29.7 keys
3 SEP 2026 · 10:08 UTC34.8 keys30.3 keys
4 SEP 2026 · 22:07 UTC34.8 keys30.3 keys
6 SEP 2026 · 10:08 UTC37.4 keys32.5 keys
8 SEP 2026 · 10:08 UTC38.1 keys33.2 keys
9 SEP 2026 · 22:08 UTC38.3 keys33.3 keys
11 SEP 2026 · 10:08 UTC38.6 keys33.5 keys
12 SEP 2026 · 22:07 UTC39.0 keys33.9 keys
14 SEP 2026 · 10:07 UTC39.2 keys34.1 keys
16 SEP 2026 · 10:08 UTC39.4 keys34.3 keys
17 SEP 2026 · 22:09 UTC39.9 keys34.7 keys
19 SEP 2026 · 10:07 UTC40.0 keys34.8 keys
21 SEP 2026 · 00:10 UTC40.1 keys34.9 keys
22 SEP 2026 · 12:09 UTC41.0 keys35.6 keys
24 SEP 2026 · 12:08 UTC40.4 keys35.9 keys
26 SEP 2026 · 00:08 UTC41.4 keys36.0 keys
27 SEP 2026 · 14:08 UTC41.8 keys36.4 keys
29 SEP 2026 · 02:08 UTC39.8 keys36.0 keys
30 SEP 2026 · 14:08 UTC39.2 keys35.6 keys
2 OCT 2026 · 15:12 UTC41.3 keys35.9 keys
4 OCT 2026 · 03:09 UTC41.2 keys35.8 keys
5 OCT 2026 · 19:10 UTC42.2 keys36.7 keys

Price history in numbers

126 readings since 25 Sep 2025

Over the last 30 days the Terror-Watt Grimm Hatte's sell price ranged from 39.0 keys to 42.2 keys and is up 8.2% after 43 moves. Over a year it ranged from 17.9 keys to 51.2 keys (up 124.4%). Today's 42.2 keys sits in the upper third of its range: the lowest we have recorded is 17.9 keys (25 Oct 2025) and the highest 51.2 keys (23 Dec 2025). The price has moved 124 times since we began recording it — about once every 3 days.

WindowLowHighChangeMovesReadings
30 days39.0 keys42.2 keys+8.2%4345
90 days26.2 keys42.2 keys+46.0%9395
a year17.9 keys51.2 keys+124.4%121123

Details

SKU383;5;u57
Last price change2026-10-01 14:08 UTC
Key rate when recorded61.78 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 Grimm Hatte

same item, different effect
ItemValueUpdated
Anti-Freeze Grimm Hatte476 keys11d ago
Stormy 13th Hour Grimm Hatte382 keys1mo ago
Burning Flames Grimm Hatte359 keys11d ago
Scorching Flames Grimm Hatte281 keys4mo ago
Frostbite Grimm Hatte266 keys15d ago
Sunbeams Grimm Hatte250 keys6mo ago
Circling Heart Grimm Hatte247 keys16d ago
Neutron Star Grimm Hatte221 keys11d ago
Green Energy Grimm Hatte173 keys12d ago
Cloud 9 Grimm Hatte140 keys11d ago

Priced similarly

across the catalogue