Once in Yaissor 3
- Platforms: PC
- Developer: Valera Entertainment
- Year: 2022
- Genres: Adventure, Indie
- Tags: Single-player, Steam Achievements, Family Sharing
- Operating systems: Windows, macOS
Price comparison
Prices as listed by the stores, updated 2026-10-26. The store price is final.
Once in Yaissor 3 is a Adventure, Indie game from 2022 by Valera Entertainment. Available on PC. This page lists the system requirements, a quick check of whether your PC can run it, and a price comparison between stores.
Quick check
This check compares memory and disk space only. Compare your CPU and graphics card with the requirements above manually.Minimum requirements
Minimum: OS *: Microsoft® Windows® XP/Vista/7/8/8.1/10/11 Processor: Pentium® 4 1.5 GHz / Athlon® XP Memory: 512 MB RAM Graphics: DirectX® 9.0c compatible DirectX: Version 9.0 Storage: 300 MB available space Sound Card: DirectX 9.0c compatible sound card with latest drivers