NoDualBoot – One-Click Ubuntu Gaming Setup

Let Linux users run Windows games reliably without dual-booting

Problem

Linux users who want to play Windows games often have to try many tutorials, each incomplete, and end up dual-booting or giving up. Online guides vary in quality, compatibility info is scattered, and there's no reliable one-stop solution.

Solution

Build a desktop app that automatically detects system specs and game requirements, recommends and installs appropriate compatibility layers (Proton, Wine) and dependencies, offers a verified game config library, and one-click fixes for common issues.

Users

Linux gamers who want to play Windows games, developers avoiding dual-boot, Linux newcomers

MVP

Detect system and hardware info; recommend configs from a community library based on game name; one-click install Proton/Wine and dependencies; provide known issues and fix scripts for popular games (e.g., Diablo 4); log and share successful configs

Revenue

Free basic version, premium subscription for auto-updated config library, priority support, and cloud sync of configs

Why now

Steam Deck has matured Linux gaming, Proton compatibility greatly improved, but casual users still face setup barriers; indie devs can integrate community knowledge to build a tool quickly