# Gem Collector

Summer DB entity ID: 5054cb72\-51a5\-4a15\-bc38\-fb0155a99508

Steam App ID: 1137820

Gem Collector is a puzzle/arcade game\. Collect all gems spread around a level\. Watch out for falling stones\. Defeat enemies using power stone pushes or TNT\. Use teleports to travel between level areas\. Prove your creation skills using an intuitive Level Editor\. Share your design with other players using one\-click Level Publisher\.

## Game information

- Type: game

- Developer: Koto Games

- Publisher: Koto Games

- Release date: Sep 1, 2019

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Action, Casual, Indie, Early Access

- Categories: Single\-player, Steam Achievements, Includes level editor, Family Sharing

- Platforms: windows, mac, linux

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1137820/ss\_60d71603e044bbe08131905139ab1eef8ec9e805\.1920x1080\.jpg?t=1766405274, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1137820/ss\_f282ab856821c2c1f2cf6df48650d3567911214c\.1920x1080\.jpg?t=1766405274, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1137820/ss\_d66cf53dcbb10c30f1679ca13c1143bee1477594\.1920x1080\.jpg?t=1766405274, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1137820/ss\_82cd5ff6e0ac8dd01ad691e8697ea00151a00da6\.1920x1080\.jpg?t=1766405274, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1137820/ss\_fac530fc525e3a2bdfa88290f38467bf1399b846\.1920x1080\.jpg?t=1766405274

- Price: 399 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 4

- Steam positive reviews: 2

- Steam negative reviews: 2

- Steam positive percentage: 50%

- 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/5054cb72-51a5-4a15-bc38-fb0155a99508/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/5054cb72-51a5-4a15-bc38-fb0155a99508/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\-24T11:10:43\.74384\+00:00

- Player count observed: 2026\-09\-24T11:10:46\.462546\+00:00

- Reviews observed: 2026\-09\-24T11:10:46\.104981\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/1137820/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/1137820/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=1137820","reviews":"https://store\.steampowered\.com/appreviews/1137820"\},"price":"2026\-09\-24T11:10:43\.74384\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-24T11:10:43\.74384\+00:00","players":"2026\-09\-24T11:10:46\.462546\+00:00","reviews":"2026\-09\-24T11:10:46\.104981\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"04fb9fcb\-d0f3\-4478\-88f1\-d8c524c0540e","catalog":"adf77a4c\-ed18\-48a5\-9f1a\-8c558dbf665b","details":"1bbb7e49\-e260\-44cd\-83b0\-5473003a70e6","players":"a305e845\-6003\-455d\-9b25\-cb5b367e2e29","reviews":"8738f1af\-1882\-43bc\-8851\-ef84cf3a3115"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"5054cb72\-51a5\-4a15\-bc38\-fb0155a99508","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/1137820/) · [JSON](/api/v1/games/5054cb72-51a5-4a15-bc38-fb0155a99508)