The triangles are a result of the print "wall" changing thickness. Look at the corner on the left. All 10 perimeter lines go all the way round. If 10 go in and 10 come out, we need extra perimeter lines in the corner to fill the extra width. That's why there are triangles.
I imagine you could fix this by making the walls the same thickness at all points, but without trying I can't be sure.
I've not played Cult of the Lamb but Hades had the same effect on me. Love that game.
Good Job was a lot of fun. I played it with my daughter when she was about that age.
I second Logical Increments, it's great.
I've been watching some streams of people playing and it really makes me want to pick it up. I used to play 4 about... 10 years ago? God I'm old 😅
I finished Atomic Heart last night. Good shooter with some clunky storytelling. I don't know if I'd pay full price for it but if you've got GamePass I'd recommend giving it a go.
If the game is nothing but a giant Richard Ayoade chasing me around his castle then I'm in.
Gamepass at launch means I'll be playing this for sure. Usually I drop off after Paradox releases a DLC or ten but perhaps not needing to buy the base game will mean I stick around longer. Hope so!
I recommend diving in and seeing what you make of it. You should get to the first boss without too much trouble. You'll probably need a fair few goes before you beat it but at that point you can decide if you like the game or not.
I have an Ender 3 V2 that I barely ever print on any more because I have a RatRig V-Minion now. I love this little monster, it's so fast.