TLOU - I'd turn into a straight game first of all and get rid of all the elgeebeeteequeu stuff because gays dont serve any sort of purpose in the survival of the human race. Then I'll turn it into a first person horror shooter.

Gears of War - I'd turn it into a crpg - similar to wasteland where you get a lotta sidequests, ramp up the lore of the world, introduce all new characters and squad mates you can meet. I'd also turn up the lgbtqia+ stuff because during war chit happens and sometimes in the heat of things you end up having no-homo-homosexual secks because in a cold, desolate and post-apocalytpic world you sometimes only just need one warm pair of cheeks to clap. I'd also bring in the lore from the books and make in all the rape and fukked up chit that happens in the books. As a BG3 fan, I'll even bring in the option to fuk one of the locusts because why not.

Marvel Midnight Suns - I'd get rid of the cardbased chit and actually turn it into a turn based crpg hnnnngh. I can only imagine Larian doing an X-men / Marvel avenger style crpg o-lawdy.

Red Dead Redemption Since Rockstar wants it to be a cowboy simulator .... I'll go the next step and actually turn it into one. Similar to something like Yellastone where you take care of your horses, farm, herd animals and then have some good ol shootouts with some cringey romance sprinkled in.

Horizon Forbidden West - I'll get rid of the robo dinosaurs and replace them with actual dinosaurs. It wont have any sci-fi chit. Aloy will be a neanderthal fighting dinosaurs in the pre-historic age.

Ancestors the Humankind - I'll change it from an Ape simulator to a Lion simulator. You have to be an actual cub, grow up, get kicked out from the pride and find your path. You can either take it solo or partner up with a male lion, until you find a pride of sloots to impregnate and take over. Once you acquire your pride you need to hunt, keep the sloot lionessses in line, do daily patrols and defend your pride from other lions and grow your territory.

World of Warcraft but delete the entire game except alterac valley and turn it into a moba where everyone starts naked / lvl 1 and lvls up/buys gear from vendor or get gear drops from creatures/pvp kills as the battle progresses.