WinUAE 6.0.0 released

https://www.osnews.com/story/142713/winuae-6-0-0-released/

Thom Holwerda Jul 07, 2025 · 1 min read
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WinUAE has released version 6.0.0 of the Windows version of the UAE Amiga emulator, packing a truly terrifying number of changes, improvements, and fixes.

Major update to custom chipset emulation. Internally almost everything in main chipset emulation has been rewritten. Fastest possible/JIT mode chipset timing/sync had major changes which can cause side-effects. Bugs are very possible, especially in very rarely used features.

↫ WinUAE website

Going through the changelog is dizzying, ranging from an almost complete rewrite of the main chipset emulation for internal cycle accuracy, to running the emulation of the Denise/Lisa chips in a separate thread for better performance, to a ton of fixes and smaller updates.