Kid friendly games recommendations

[Sleep iz 4 da week!]

Hello, I work at a community center, and a mother was looking for games that her 8 year old son could play. Normally, I could recommend awesome games left and right, but then I realized... I have like almost no kid friendly games anymore. Most of them just are too inappropriate of content, and those that aren't are WAY too difficult. I also do not feel suggesting what I did in my youth is a good idea either. (go onto a flash games website)

I've asked friends and family, and this was one game they recommended. Can anyone recommend anything else? Prefered platforms are tablets (which I have no clue on) and PC. The games should be free or low cost. But most important, good quality. I have a reputation to uphold, and I refuse to recommend trash!

[Sleep iz 4 da week!]

Current list of games recommended.
Turbo Pug series
Slime Rancher

Risky games content wise.
TF2

Risky games gameplay wise.
Touhou Project, or honestly any bullet hell worth it's salt.

Risky games price wise.
Almost all Nintendo products.

[aquatorrent]

If you're still looking:
- the culling of the cows - a shooter game where you kill zombies
- mathoria - a rpg maker game to learn addition skill
- one eyed kutkh - a simple point and click game that is kinda like a storybook with cute graphics - might need to be supervised when he play it though since there is no text in the game
- knights of pen and paper +1 (or any knights of pen and paper game should be fine i think) - a game where you are role playing and rolling dice to do almost everything

Also, since he is still young, you might also want to consider buying jigsaw or coloring games if he likes it.
Pixel puzzles ultimate is a free jigsaw game with a few paid dlc and there should be some jigsaws with low piece count in it.
Coloring pixel also uses the same concept (free and paid dlc); it is a game where you color a pixelated image.

[Sleep iz 4 da week!]

Sadly, no. I honestly forgot I even posted this. But I will still write it down in case another parent asks me this question. Especially since said community center finally opened back up, even if in extremely limited capacity.