Demon Heart
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About Demon Heart
Demon Heart follows Syael on a journey to the other world, where demons live on floating islands. You investigate what happened on each island and who was responsible, defeat and talk to island masters, and meet the demon royal family. Your choices lead to one of three different endings.
The floating islands
The game has five unique islands, each with puzzles whose solutions are not obvious. You face bosses that demand a specific approach, and encounter different characters, heaps of treasure and cakes. The islands also contain an arcade machine with no way to win, a store where nothing is sold, and walking.
Frequently asked questions
The best price for Demon Heart is $0.23 at Kinguin. That is 92% less than on Steam, where it costs $3.00. 3 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 Demon Heart 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 Demon Heart are: Windows 7, Intel Pentium 4, 512 MB RAM, 250 MB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Demon Heart is a single-player game.
Yes. Demon Heart is the full base game. You need nothing else to play it.
Buy Demon Heart 92% cheaper than on Steam.
Demon Heart is available for 92% less in shops such as Kinguin or Electronic First.
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.











