# LYSER

Summer DB entity ID: 9fdd2748\-385f\-491e\-bceb\-b57040711ad0

Steam App ID: 1089600

Casual puzzle with laser reflections\. The player's goal is to charge all the circles\.  \- 36 levels \- Pleasant music \- Intuitive interface \- Steam achievements

## Game information

- Type: game

- Developer: Growfall Games

- Publisher: Growfall Games

- Release date: Jun 6, 2019

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Casual, Indie

- Categories: Single\-player, Steam Achievements, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1089600/ss\_32c1e1adcdc2018b065dbaff3aa186b040856af1\.1920x1080\.jpg?t=1668249319, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1089600/ss\_c44f4ef66766c88b7d3cceae3210fc4b26417015\.1920x1080\.jpg?t=1668249319, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1089600/ss\_eef388f8d753390d0ca281dfea4ecbf332df92b8\.1920x1080\.jpg?t=1668249319, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1089600/ss\_0c346b64df506c657bd8c1afd3216a00491b857d\.1920x1080\.jpg?t=1668249319, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1089600/ss\_48aa477b0726ff449bc1cbf41e39809662fc7165\.1920x1080\.jpg?t=1668249319

- Price: 99 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 86

- Steam positive reviews: 77

- Steam negative reviews: 9

- Steam positive percentage: 89.53488372093024%

- 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/9fdd2748-385f-491e-bceb-b57040711ad0/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/9fdd2748-385f-491e-bceb-b57040711ad0/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\-24T19:57:04\.362365\+00:00

- Details observed: 2026\-09\-24T07:20:28\.088238\+00:00

- Player count observed: 2026\-09\-24T07:20:29\.482521\+00:00

- Reviews observed: 2026\-09\-24T07:20:29\.093596\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/1089600/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/1089600/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=1089600","reviews":"https://store\.steampowered\.com/appreviews/1089600"\},"price":"2026\-09\-24T07:20:28\.088238\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-24T07:20:28\.088238\+00:00","players":"2026\-09\-24T07:20:29\.482521\+00:00","reviews":"2026\-09\-24T07:20:29\.093596\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"284ca586\-a08a\-4b29\-8e48\-d3d27c458da6","catalog":"218a671f\-300a\-4843\-b9a8\-4c164d7ce1e7","details":"806e834d\-bda7\-417b\-a03a\-ad974155f370","players":"6480c1ff\-43b6\-42aa\-9b23\-3faf57baeaf1","reviews":"8b66cb5e\-8e4a\-4abc\-8bf7\-6db676b86ea9"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"9fdd2748\-385f\-491e\-bceb\-b57040711ad0","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/1089600/) · [JSON](/api/v1/games/9fdd2748-385f-491e-bceb-b57040711ad0)