Trombone Champ: Unflattened — cheap CD keys, compare prices
Is it worth buying?
- Reviews are excellent. (Steam 99%)
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Trombone Champ: Unflattened turns virtual trombone-playing into a rhythm game with real player agency over every note. It ships with a brand-new campaign, over 58 tracks, collectible cards, and a wide range of eccentric trombones, casting players as active creators of the music rather than passive followers. The game is developed by Flat2VR Studios and Holy Wow Studios LLC, and published by Flat2VR Studios, in 2024.
Did you know?
On Steam it boasts a striking 99% positive rating (Very Positive) from 160 reviews.
Best price today
€11.60
all-time low: official €12.59 · keyshop €11.54 near low
On Steam: €12.59 — you save 8% here
The cheapest Trombone Champ: Unflattened key right now costs €11.60 at Kinguin — the best of 2 compared offers. The lowest price we have recorded for this game: €11.54. The cheapest official store price is €12.59 at Steam.
The average low over the past 4 months was €11.65.
Prices as of
Steam Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Trombone Champ: Unflattened prices by store 2
| Store | Type | Price |
|---|---|---|
| Kinguin | Marketplace | €11.60 |
| Steam | Official store | €12.59 |
Lowest — official stores
€12.59
Oct 2026
Lowest — keyshops
€11.54
Aug 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €12.59 | €11.60 |
| Sept 2026 | €15.29 | €11.54 |
| Aug 2026 | €17.99 | €11.54 |
| Jul 2026 | €13.49 | €11.90 |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Kinguin, Steam
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All-time low so far: €11.54
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 or higher | Windows 10 or higher |
| Processor | Intel i5-4590 / AMD Ryzen 5 1500X or greater | Intel i5-4590 / AMD Ryzen 5 1500X or greater |
| Memory | 8 GB RAM | 8 GB RAM |
| Graphics | NVIDIA GTX 970 / AMD Radeon R9 290 or greater | NVIDIA GTX 1070 / AMD Radeon RX 480 or greater |
| DirectX | Version 11 | Version 11 |
| Storage | 2 GB available space | 2 GB available space |
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About this game — FAQ
Can Trombone Champ: Unflattened be played single-player?
Yes, Trombone Champ: Unflattened is a single-player game.
What languages does Trombone Champ: Unflattened support?
Trombone Champ: Unflattened is available in: English.
Does Trombone Champ: Unflattened use Steam Cloud saves?
Yes, Trombone Champ: Unflattened uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Trombone Champ: Unflattened key?
The cheapest Trombone Champ: Unflattened key is currently sold by Kinguin for €11.60. That is the best of 2 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €11.54.
How much does Trombone Champ: Unflattened cost?
Trombone Champ: Unflattened currently costs from €11.60 — the cheapest offer across the stores we track. For comparison, the game costs €12.59 on Steam, so buying a key saves you about 8%.
Is Kinguin an official store or a keyshop?
Kinguin is a keyshop (marketplace) where independent sellers list keys, so prices are often lower than in official stores. Every offer on ulov.gg is clearly labeled with its store type.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.