Polylithic, the Stone Age tribe-builder from Polyperfect, will exit Early Access on Steam on 25 August 2026, introducing new features, expanded co-op, and a significant content update for its 1.0 launch
Polyperfect has confirmed that Polylithic, its prehistoric tribe-management survival game, will officially leave Early Access on Steam on 25 August 2026. The 1.0 release will coincide with the game's largest update to date, introducing a range of new features and gameplay systems shaped by player feedback since its initial Early Access launch in November 2023.
Full Release and New Features
The upcoming 1.0 update for Polylithic is set to expand the game's core systems and introduce several new mechanics. Players will be able to adopt companion animals, including dogs and hyenas, and encounter rival tribes for the first time. The update also adds a new hunger and body system, character customisation options, and a cooking minigame that generates recipes at random. In addition, the game will feature documentary-inspired cutscenes, drawing on the style of classic BBC nature programmes, to deliver story moments with a more humorous and distinctive tone.
Polylithic's world remains procedurally generated, with a vibrant low-poly art style and a focus on tribe progression from Paleolithic hunter-gatherers to Neolithic settlers. Online co-op for up to 10 players is supported, and the Sandbox Mode allows for open-ended play without structured objectives. The update will also bring smarter AI, new items and weapons, additional biomes, and a major optimisation pass intended to improve performance across a range of PC hardware.
Development History and Community Influence
Since entering Early Access, Polylithic has received over 50 updates, with many changes and additions based directly on community feedback. The game has evolved from a solo survival experience into a more complex tribe-management title, with expanded multiplayer support and a deepening technology tree. In early 2026, Polyperfect announced a creative shift towards a more playful and visually distinctive presentation, including the adoption of documentary-style cutscenes and a greater emphasis on humour.
Producer and art director Pavel Novák has stated that the direction of Polylithic changed significantly during Early Access, with the community playing a central role in shaping the final release. The 1.0 version is described as a substantial expansion of the original concept, aiming to balance survival mechanics with accessible systems and a lighter tone.
Release Timing, Pricing and Platform Details
Polylithic will exit Early Access and launch its 1.0 version on Steam for PC on 25 August 2026. The game will be priced at $14.99 USD, with a 35% launch discount available at release. Language support has been expanded for the full launch, with English, Czech, French, German, Russian, Spanish, Brazilian Portuguese, Chinese, and Japanese all included. There is no indication of console versions or additional platforms at this stage.
Polyperfect, based in Zlín, Czech Republic, is known for its low-poly asset packs and Unity tools, and has partnered with a local university to support game education. Polylithic represents the studio's move into original game development, with a focus on visually distinctive design and community-driven features.
Early Access is a development model in which players can purchase and play a game before its full release, often providing feedback that shapes ongoing development. Games in Early Access are typically unfinished, with features, content, and performance subject to change. A full release, such as Polylithic's 1.0 launch, usually signals that the core systems are complete and the game is considered content-complete by the developer, though post-launch updates may still follow.
