ARENA 2026.10.19

ARENA for Windows, macOS and Linux.

• Windows: unzip and run ARENA.exe (ARENA.console.exe shows errors if it crashes).
• macOS (Intel + Apple Silicon): unzip; the first time, right-click ARENA and choose Open (it isn't notarised).
• Linux (x86_64): extract and run ./ARENA.x86_64.

Download page: https://arena.kiviniemi.org