Currently for 2.9.4 and 2.9.7 (nothing for 3.0+), there now exists a list for retro achievements located at: 

https://retroachievements.org/game/18339

Note: As of version 3.0.6 and the recent bug fixes, we no longer offer 2.9.4 as it's no longer needed. 2.9.7 is now stable enough and the most updated version of 2.9.