Will it ever be possible to run postmaster games?

[BudgetGoldfish]

(I have always wanted to play Celeste on a handheld.)

[oherau]

Do you mean poRTmaster ?
https://portmaster.games/index.html

[BudgetGoldfish]

Typo. Yes I do mean portmaster and I now realize the MM+ is not powerful enough.

[oherau]

For now port must be installed manually using this guide:
https://onionui.github.io/docs/ports
Binaries and packages are located here:
https://github.com/OnionUI/Ports-Collection

Open source games work right away. Game engines based on commercial games might need official content to run (ex: Diablo, Doom)

PortMaster might be a good alternative.
Only Anbernic devices are listed but it does not mean MM+/OnionOS cannot have their own build... unless hardware limitations are clearly identified (?)

I have in mind a ancient post about making a dedicated tool so Ports can be downloaded via Wifi and automatically installed.
The tool would offer the same GUI as the App Installer.
I think the best option is a simple tool like this, listing ports of the github repo, and launching a download+install script for each game.