Buy Worms: Ultimate Mayhem Steam Key
Worms: Ultimate Mayhem Steam Key: compare prices from 21 offers (October 2026)
A Worms: Ultimate Mayhem Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €1.02 (€1.31 with fees) at G2A, Steam Account format · Cheapest official key: €1.59 (no fees) · 14 verified stores, 21 offers in stock · Updated 01h 38min ago.
Steam Key
Steam Account
Prices change depending on the selected payment method.
Final prices with fees
How much does Worms: Ultimate Mayhem for PC cost right now?
Worms: Ultimate Mayhem for PC starts at €1.02 (€1.31 with fees) at G2A — that is a shared account, not a key of your own. If you want a key tied to your own account, the cheapest is €1.59 (no fees) at Instant Gaming.
With 21 offers across 14 stores there is enough competition for the price to move, so the gap between the cheapest and the rest is worth checking before you buy.
Shared account
Steam Key
Is it worth buying the Steam Key for Worms: Ultimate Mayhem now or waiting?
That €1.59 (no fees) key is expensive for what it usually costs.
- Those €1.59 (no fees) are 18% above what it usually costs, measured on the store price.
- 13 stores sell the Steam Key at the same time, and with that much competition the price moves almost daily.
- Across the 1,304 days we have tracked it, it has only been pricier than today on 104 days. The lowest it has ever cost is €1.02.
Worked out from 2,882 daily records of the Steam Key for Worms: Ultimate Mayhem across 27 stores. See the full price history.
The price does not include each store's payment fees. The percentage is measured on the store price, without coupons, because that is how we record the history. The analysis only counts Key offers. Shared accounts, Steam Gift and physical editions stay out, because they are not the same product and their prices move differently.
Which Worms: Ultimate Mayhem format should you buy?
With the shared account at G2A you log into an account that already owns the game: it is the cheapest route, but it never becomes yours and the seller keeps the credentials. If they ever lose or change them, you lose access.
The key at Instant Gaming costs €0.57 (€0.28 with fees) more, but you redeem it on your own account and the game stays there for good. That is the difference between renting and buying.
Which Worms: Ultimate Mayhem editions are on sale?
Beyond the standard edition at €1.59 (no fees), there is the Deluxe at €1.56 (€2.36 with fees) at Gamivo, €0.77 with fees more. Check on the store what each one adds before paying the difference.
Can you activate Worms: Ultimate Mayhem in US?
17 of the 21 offers work on US — the Global ones plus the ones issued for your own region.
Why is there such an expensive Worms: Ultimate Mayhem offer?
One listing is worth ignoring: the Steam key that GamesPlanet has at €12.15 (no fees) is more than 9 times the cheapest offer and is not what this game costs. The number to work from is €1.59 (no fees) at Instant Gaming.
Most common FAQs when buying Worms: Ultimate Mayhem for PC in digital format:
Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.
If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.
There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.
In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.
Need more help? Use our FAQs.
Worms: Ultimate Mayhem
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What do our users think of Worms: Ultimate Mayhem for PC Digital?
Desde luego que no entiendo cómo los juegos de Worms en 3D están tan infravalorados. ¿Por qué ese odio? Worms Ultimate Mayhem ofrece el modo historia del Worms 3D (el primer Worms al que jugué) y el del Wroms 4: Mayhem, haciéndolo un juego súper completo, buenos y graciosos gráficos y personalización. Por este precio, merece y mucho la pena.
Pros: - Awesome and challenging campaign. - Addicting gameplay because all the choices and dynamics that give it replay value. - Contains the original campaign from Worms 3D. - Gives you a reason to get on mic and interact and take it easy. Cons: - Can be buggy at times, e.g. spawning boxed in buildings or trees. - HUGE NET DELAY.
hey bro's and sis's, playing worms is very cool :) I played most of the series's games, and i like them all, this game is missing ;) :)
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