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Thundering Skies

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About Thundering Skies

Thundering Skies is a shoot 'em up inspired by 16-bit games. You fly through six stages featuring fire- and ice-themed levels, giant battleships, large bosses and minibosses, scratchy voice samples and powerful weapons that you lose when hit.

Game modes

Choose between two modes: one autosaves your progress, while the other challenges you to complete the game in one sitting with limited credits, in exchange for an extra score boost. Four difficulty levels are available, including an introductory mode.

Features

The game includes an online scoreboard, 10 Steam Achievements and a soundtrack by Bettina Calmon. Adjustable scanlines let you add a CRT effect.

Frequently asked questions

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.

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