Duel! is a modern take on hand-game classics. Challenge the computer in the famous Rock, Paper, Scissors, Lizard, Spock variant or try the expanded RPS-7 mode.
Enjoy a clean and intuitive experience designed to feel natural on your desktop. Master all moves and see if you can outsmart the machine.
Features:
- Multiple game modes including Classic, RPSLS, and RPS-7
- Visual guides for every game variant
- Adaptive interface that works on any screen size
- Full keyboard support for fast-paced gameplay
Screenshots
Observed history
| App | Change | Version | When ↑ |
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No observed changes yet.
The initial import establishes a baseline. Future version changes will appear here.
Browse the app catalogue →Upstream releases
Release notes supplied by the developer. These dates are not Flathub package publication times.
50.08 Aug 2026
Updated runtime to GNOME 50
0.3.425 Feb 2026
Introducing RPS-9
- Implemented new RPS-9 game mode (Rock-Paper-Scissors-Sponge-Fire-Water-Air-Human-Gun)
- Redesigned the "How to Play" page to be more responsive on different window sizes
- Redesigned the diagrams that serve as visual guides on the "How to Play" page
- Add Vietnamese (vi) translation (Thank you, Huỳnh Thiện Lộc!)
- Updated brazilian portuguese (pt_BR) translation
0.3.39 Jan 2026
Accessibility and Architecture Overhaul
- Implemented accessible roles for all UI elements to support assistive technologies
- Modularized the project structure by splitting widgets into separate files
- Enhanced adaptive layout with new breakpoints and scrollable window support
- Updated "About" page design following GNOME 49 guidelines
0.3.230 Dec 2025
Quality Improvements and Metadata Polish
- Refined application description and summary for better clarity
- Updated screenshots to better showcase the interface
- Added metadata keywords to make the app easier to find