# The Demon Crystal

Summer DB entity ID: a79b1d2d\-0799\-489a\-8329\-69eb8c550db2

Steam App ID: 1001660

Story  Once upon a time, there was a blessed nation called "Fairys\."  But the more its peace and prosperity continued, so too did the seeds of corruption in its citizens, and the country's power waned\.  In order to restore the kingdom to its former glory, "Princess Chris" chose talented citizens  and appointed her personal Imperial Guard "Ares Knither" as their leader\.  But the time for this bountiful nation to be tested had finally arrived\.     A vile demon named "Sharud" came from a dark storm far away from Fairys,  and laid siege to the country\.  "Princess Chris" formed a "Justice Troop" centered around the Imperial Guards,  who clashed against "Sharud\."     But when faced with "Sharud's" magic and the evil monsters known as  "Tarantulas," "Warriors," "Ghosts," "Dark Warriors," and "Kappas"  created by his magic, the "Justice Troop" was wiped out\.  Without them, Fairys quickly fell at the mercy of "Sharud\."  To ensure he would never be opposed again, he attacked the palace、  and took Princess Chris as hostage to his monster town\.  In order to save Princess Chris and Fairys\.  "Ares Knither" went all around Fairys\.  gathered magic orbs \(Fire Bombs\) rumored to have been sent from the heavens above,  and embarked for the monster town all by himself\.\.\.

## Game information

- Type: game

- Developer: YMCAT/Regista

- Publisher: Regista

- Release date: Mar 28, 2019

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Action, Adventure, Casual, RPG

- Categories: Single\-player, Full controller support, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1001660/ss\_3444d25b8c1562da8d5c34f610db0d12cd609248\.1920x1080\.jpg?t=1553819980, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1001660/ss\_77fac340623f2260ca5c4faf46bab69677d19982\.1920x1080\.jpg?t=1553819980, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1001660/ss\_7c0d13d9b608674c96701088aaf670722d667229\.1920x1080\.jpg?t=1553819980, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1001660/ss\_0e05efe48ac1090b764ee029e99c5640974f42bf\.1920x1080\.jpg?t=1553819980, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1001660/ss\_791ff97d48de8022088b156713847900e9da3e9a\.1920x1080\.jpg?t=1553819980, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1001660/ss\_a8dda2b62c817c47429801d5f2205686e97f7b23\.1920x1080\.jpg?t=1553819980

- Price: 999 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 14

- Steam positive reviews: 14

- Steam negative reviews: 0

- Steam positive percentage: 100%

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/a79b1d2d-0799-489a-8329-69eb8c550db2/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/a79b1d2d-0799-489a-8329-69eb8c550db2/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-28T16:58:32\.455488\+00:00

- Details observed: 2026\-09\-24T00:14:31\.655131\+00:00

- Player count observed: 2026\-09\-24T00:14:32\.83979\+00:00

- Reviews observed: 2026\-09\-24T00:14:32\.508347\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/1001660/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/1001660/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=1001660","reviews":"https://store\.steampowered\.com/appreviews/1001660"\},"price":"2026\-09\-24T00:14:31\.655131\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-24T00:14:31\.655131\+00:00","players":"2026\-09\-24T00:14:32\.83979\+00:00","reviews":"2026\-09\-24T00:14:32\.508347\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"776e745a\-218b\-462b\-ac0f\-7e04899cd380","catalog":"85c7f599\-5165\-4470\-b686\-400dc7961737","details":"908a8b17\-0ad1\-4f55\-aa8f\-ebc2d93c2939","players":"2c5cd7fc\-0fc2\-4189\-92fc\-e012b5218cea","reviews":"9a3d86ba\-fc2e\-46a5\-a5fe\-29db1a6fa56c"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"a79b1d2d\-0799\-489a\-8329\-69eb8c550db2","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/1001660/) · [JSON](/api/v1/games/a79b1d2d-0799-489a-8329-69eb8c550db2)