# Guitar Hardness

Summer DB entity ID: 688ce841\-f39e\-4966\-856e\-1b197b8bfa3d

Steam App ID: 694470

Guitar Hardness is a music rhythm game in which the players play instruments and need to hit the notes\. The game is always very hard and challenging, forcing the players  improve their skills and reflexes\. The more they hit the notes, harder the game becomes\.          Challenge yourself to play better and move on to the next level of difficulty\.    Play multiplayer with a friend and try to play better together\.    Improve your letter grade score by making more hits during the gameplay\.    Choose the songs you want to hear by changing the file\.    Incredible songs, special notes and more\.\.\.

## Game information

- Type: game

- Developer: Lonely Dev

- Publisher: Lonely Dev

- Release date: Sep 13, 2017

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Casual, Indie

- Categories: Single\-player, Multi\-player, PvP, Shared/Split Screen PvP, Co\-op, Shared/Split Screen Co\-op, Shared/Split Screen, Full controller support, Remote Play Together, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/694470/ss\_35ecb7473ac4e2a78e2eaf477f696581499895d6\.1920x1080\.jpg?t=1505320191, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/694470/ss\_7fe0f8d6090f17fa37bea6e119549352d9940914\.1920x1080\.jpg?t=1505320191, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/694470/ss\_add1777c4e5c5decf7d059ea2f31728ca4b3f048\.1920x1080\.jpg?t=1505320191, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/694470/ss\_ce2f7f3e5b7061997699baf8aac8c968d98570bc\.1920x1080\.jpg?t=1505320191, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/694470/ss\_4f1a5aeec75089ff255759a27e511270263b1260\.1920x1080\.jpg?t=1505320191

- Price: 99 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 8

- Steam positive reviews: 2

- Steam negative reviews: 6

- Steam positive percentage: 25%

- 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/688ce841-f39e-4966-856e-1b197b8bfa3d/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/688ce841-f39e-4966-856e-1b197b8bfa3d/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\-23T02:00:11\.810088\+00:00

- Player count observed: 2026\-09\-23T02:00:13\.308103\+00:00

- Reviews observed: 2026\-09\-23T02:00:12\.695998\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/694470/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/694470/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=694470","reviews":"https://store\.steampowered\.com/appreviews/694470"\},"price":"2026\-09\-23T02:00:11\.810088\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-23T02:00:11\.810088\+00:00","players":"2026\-09\-23T02:00:13\.308103\+00:00","reviews":"2026\-09\-23T02:00:12\.695998\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"b276d1ab\-a8b1\-435d\-93b3\-f68b74e4f3d2","catalog":"1092da7c\-527d\-4edc\-87e6\-52ab19df0895","details":"0977e2a9\-603b\-4ab7\-bd97\-1ae60da83727","players":"c68d4ad6\-22ec\-4a13\-bf06\-f1ecd94102be","reviews":"3bc04dbb\-a6db\-4f68\-a5ed\-fec50551f577"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"688ce841\-f39e\-4966\-856e\-1b197b8bfa3d","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/694470/) · [JSON](/api/v1/games/688ce841-f39e-4966-856e-1b197b8bfa3d)