If you want an alternative to Slay the Spire i can recommend Monster Train; you mainly summon different Hellspawn and cast spells, which gives it more of an Magic the Gathering feel.
If you want an ARPG fix and have thumb buttons on your mouse you can try Chronicon, don’t let the gfx stop you, it’s an excellent hack&slash game, and you can put all your skills onto 1 button if you like - i use the middle and the right button for most builds and thumb keys for pots
If you want a new spin on Darkest Dungeon, give Iratus - Lord of the Dead a try. Or if you played a lot of Darkest Dungeon and want more of it, try Black Reliquary, a huge (and free!) mod with a lot of new mechanics!
Going into the same direction as Into the Breach is Shotgun King - the final Checkmate. It’s really fun and the higher difficulties really make your brains work out. Workshop support with lots of extra content included! Also great for Turn-based Tactics is Invisible Inc., putting you in control of an spy agency which has been hit hard and tries to recover.
For arcade games i can recommend Utopia must fall - it really captures the spirit of old arcade games, but feels real fresh. You can also go for Nova Drift, which is also an excellent arcade game.
Then there is Cultist Simulator and its spiritual successor, Book of Hours. It’s basically a card based riddle game, and very atmospheric.
There is always Shattered Pixel Dungeon - it is also available on Steam or Gog, but you can download and play it for free from the link i provided.
I think your collarbone might have healed until you’ve finished that list, have fun!
That’s an education problem, not a privacy issue. Children also deserve privacy, especially when they have awful and potentially abusive parents. Also, we shouldn’t embed the thought that they are being observed 24/7 in our children - that makes only for self-censoring adults.