# IOSoccer

Summer DB entity ID: 59dc44f9\-a88a\-4890\-979c\-c63752580fdc

Steam App ID: 673560

IOSoccer is a free non\-commercial competitive third\-person online multiplayer soccer game that offers unparalleled freedom in ball control and gameplay depth\. Originally released 15 years ago under the full name International Online Soccer as a Half\-Life mod, the game was later ported to the Source Engine and re\-released in 2008\. Since the last public release, the game’s code has been completely rewritten, new player models created, and countless new gameplay features added\.   Features:      Unparalleled freedom in ball control and gameplay depth : The combination of a third\-person camera together with mouse and keyboard input gives you full control over your dribbling, shooting, and passing\.     Skill moves : Show your mastery of the game with bicycle kicks, diving headers, ball flicks, and precision dribbling\.     Flexible team sizes : Whether you prefer 4v4 street games or our standard 8v8 matchups, we support everything from 1 to 11 players per side\.     AI and human goalkeepers : You can let the server control the keeper or take its position yourself on the fly\.     Public matches : Join and leave public servers with casual matches whenever you want to\.     Competitive matches : Participate with your club, national team or mix team in leagues and cups organized by the community\.     Dedicated servers : Use our official dedicated servers or rent your own one from a hoster of your choice\.     Player customization : Set your shirt name, pick your shirt number and choose your ethnicity, hair style, shoes, keeper gloves, ball, and sleeve length\.     Instant replays and highlights : Watch goals again from the TV camera's perspective right after they happened and use intermissions to catch up on chances you missed\.     Goal celebrations : Choreograph your team's goal celebrations with various animations\.     Warm up mode : Practice shots on your own goalkeeper during warm up before the match where every player has their own ball\.     Custom assets : Make your own maps, team kits, balls, shoes, and keeper gloves\.     100% free : No microtransactions or any other hidden costs\.

## Game information

- Type: game

- Developer: IOSoccer Team

- Publisher: IOSoccer Team

- Release date: Jun 12, 2026

- Coming soon: false

- Free to play: true

- Parent Steam app: Not collected

- Genres: Indie, Sports, Free To Play

- Categories: Multi\-player, PvP, Online PvP, Co\-op, Online Co\-op, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/673560/9aca457f150b02cffa6fbee0205b910c24d39d7c/ss\_9aca457f150b02cffa6fbee0205b910c24d39d7c\.1920x1080\.jpg?t=1781281638, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/673560/1980f8f72362672f09985308bd68efe4725153de/ss\_1980f8f72362672f09985308bd68efe4725153de\.1920x1080\.jpg?t=1781281638, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/673560/a51110df22efeff7c176f539b34c24e5dfb47d0c/ss\_a51110df22efeff7c176f539b34c24e5dfb47d0c\.1920x1080\.jpg?t=1781281638, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/673560/213a6c6954afe32c61a20f53fadb08265c2f36d4/ss\_213a6c6954afe32c61a20f53fadb08265c2f36d4\.1920x1080\.jpg?t=1781281638, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/673560/f7e6d33d5d7b394bcbba5b16f776b30dcfbfcf1e/ss\_f7e6d33d5d7b394bcbba5b16f776b30dcfbfcf1e\.1920x1080\.jpg?t=1781281638, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/673560/a6c6efb1494f9c2c8f5fa021129095c595548370/ss\_a6c6efb1494f9c2c8f5fa021129095c595548370\.1920x1080\.jpg?t=1781281638

- Price: Not collected

- Price country: Not collected

## Observed metrics

- Current players: 85

- Steam review count: 2925

- Steam positive reviews: 2370

- Steam negative reviews: 555

- Steam positive percentage: 81.02564102564102%

- 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/59dc44f9-a88a-4890-979c-c63752580fdc/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/59dc44f9-a88a-4890-979c-c63752580fdc/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\-23T00:36:57\.093296\+00:00

- Player count observed: 2026\-09\-23T00:36:58\.797247\+00:00

- Reviews observed: 2026\-09\-23T00:36:58\.48045\+00:00

Full provenance: \{"urls":\{"price":null,"catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/673560/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=673560","reviews":"https://store\.steampowered\.com/appreviews/673560"\},"price":null,"source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-23T00:36:57\.093296\+00:00","players":"2026\-09\-23T00:36:58\.797247\+00:00","reviews":"2026\-09\-23T00:36:58\.48045\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":null,"catalog":"984f90a5\-ac81\-4142\-961d\-708fdcc55209","details":"c82d8826\-5dab\-46ad\-bbf8\-dcc1bfb0b41f","players":"e1f69b68\-8449\-4c06\-bcdc\-9185c70d99d1","reviews":"ece00a62\-1aff\-48fe\-8a06\-08c6be5f2984"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"59dc44f9\-a88a\-4890\-979c\-c63752580fdc","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/673560/) · [JSON](/api/v1/games/59dc44f9-a88a-4890-979c-c63752580fdc)