Here is Stardew Valley launcher.

Stardew Valley use mono, so you'll need the monort PND somewhere on your pandora. The game use OpenGL, so here using gl4es, with shaders and some large textures.
You need data from the Linux full version of the game. It can be from Steam or GoG. The windows version of the game will not work. If you have the gog version, you can put the gog_stardew*.sh setup file in appdata/stardewvalley for autoextraction (untested).

A massive swap is needed: 1.8GB on CC model if the sounds are not resample. You can go down to 400MB if resampled as Mono/11kHz.

You can force 16 bits textures (or not) by creating a file named .force16bits in appdata/stardewvalley and put 1 inside (to force) or 0 (to not force).
Also, you can change shrink mode with a file named .shrink in same folder with the shrink mode (11 for rebirth/gigahertz, 7 for CC).

/!\ The Multiplayer version of Stardew Valley is slow on the Pandora (too slow to be enjoyable). If you can, use the previous (without Coop) version /!\

History log
=========
Build 06
------------
* Update libs (gl4es and openal).
* Added a few option to gl4es in launcher

Build 05
------------
* Fixed Saves that was crashing
* Needs Mono RunTime PND build 09

Build 04
------------
* Removed 8kHz option in resample tool (game don't accept that)
* Added option to remove biggest sounds

Build 03 and earlier: see main thread

A thread is open here: https://pyra-handheld.com/boards/threads/stardew-valley-launcher.82959/