Buy Trombone Champ: Unflattened! PC key
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About Trombone Champ: Unflattened!
Trombone Champ: Unflattened! is a rhythm game where you control the notes and slides of a virtual trombone across more than 58 tracks. Its music includes anthems, marches, classical pieces and folk classics, with each track handcrafted. You can also use custom songs.
Campaign and challenges
The campaign takes you through an all-new story with surprises and unlockable challenges. You can climb the leaderboards as you play.
Trombones and cards
You can unlock trombones with distinct sounds, including more than 25 unique designs, with new trombones added regularly. Collect 50 Tromboner Cards featuring absurd trivia and trombone lore.
Frequently asked questions
The best price for Trombone Champ: Unflattened! is $13.06 at Kinguin. That is 34% less than on Steam, where it costs $19.99. 2 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Trombone Champ: Unflattened! stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Trombone Champ: Unflattened! are: Windows 10, GeForce GTX 970, Intel Core i5-4590, 8 GB RAM, 2 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Trombone Champ: Unflattened! is a single-player game.
No. Valve rates Trombone Champ: Unflattened! as Unsupported on the Steam Deck.
Buy Trombone Champ: Unflattened! 34% cheaper than on Steam.
Trombone Champ: Unflattened! is available for 34% less in shops such as Kinguin.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.












