Gopher2600 v0.29.1 is released. Gopher2600 is an emulator for the Atari 2600. Whilst the performance is not as efficient as some other emulators it is none-the-less suitable for playing games, on a reasonably modern computer, at the required 60fps. (The development machine for Gopher2600 has been an i3-3225, dating from around 2012.)

Gopher2600 v0.29.1 changelog:
Cycle alignment for JSR instruction was broken as of v0.27.0. This release fixes that.
The only known side-effect of the bug was a ball positioning bug in the Worm Whomper demo (by Manuel Rotschkar)

Download: Gopher2600 v0.29.1
Source:Here