About slackball

slackball is a Casual, Indie, Simulation, and Sports game developed by Frontier Line Studio. On 2/18/2026, it was released on the Steam Store by Frontier Line Studio.

It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.

According to Steam’s category system, slackball supports the following features:

• Mouse Only Option
• Family Sharing
• Single-player
• Save Anytime
• Playable without Timed Input

From the Steam community, slackball has been tagged with the following user tags:

• Clicker
• Idler
• Sandbox
• Sports
• Board Game
• Pixel Graphics
• Gambling
• Simulation
• 2D Platformer
• Pinball
• Arcade
• Indie
• Casual
• Singleplayer
• Tabletop
• 2D

Media & Sceenshots

Watch the featured video for slackball and see the latest screenshots from the Steam Store.

Related Packages

slackball is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.

Supported Languages and Localizations

slackball is available in 2 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.

Discover Similar Games

Find a new game to play just like slackball through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to slackball.

Soures & References

Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.

slackball data has been sourced from:

• Valve Corporation. (2026, February 19). slackball on Steam. Steam Store.
• Valve Corporation. (2026, February 19). slackball. Steam Community Hub.
• Frontier Line Studio. (2026, February 4). slackball. slackball.