Simon tathams puzzle pack

Any of the “colors” series from ‘bart bonte’ (search yellow, or orange, or blue and he should be the first to pop up, his other games are good too)

Balatro (the only one I’m not sure how light weight it is, I think it should be pretty light weight)

(As others have said, lichess)

Pythagorea

Magic research 2

Rebuild 3

Any of the “pathpix” series

Slice and dice

Unciv

A hundred more recommendations that are “okay” level of fun

Frees them up for more time cleaning the butcher room floor

If this were Windows I’d suggest drivers or monitor connection (doesn’t look like a monitor problem but you never know what unplugging it and plugging it back in can solve.). It looks like something is confused and unable to interpret a lookup table, or has lost its ability to access… I don’t know what I’m talking about, have you tried turning it off and turning it on again?

I didn’t realize it wasn’t fully released, haven’t thought about it in almost a decade, I wonder how it’ll handle on the deck

The conundrum of the rule.

Every perfect rule has only 1 exception.

If you meet another “good one” know that one of em is lying to you.