Dogurai by HungryBear is a Game Boy-style indie Metroidvania. I know about it through, a couple of co-creators from Indie Game Collective. Thank you, Jaunty Adventures and Pursuing Pixels. Their taste is superb, as this turned out to be an exciting game. I've covered very few Game Boy titles here, aside from Lasagna Boy and... actually, that might be it. It's a great genre if you want to get into indies. In summary, the designs are aligned with the palette and rendering of old-school Game Boy games. This one in particular is a nice platformer/Metroidvania that takes you through some moderately challenging levels. There are ruffian henchmen, shielded hulks, and old-school SMB 3-style bosses. In my video, I had to jump around like more of a ninja to obliterate the first boss.
The game Moonlighter is a combination rogue-lite dungeon-crawler mixed with trade simulation and story-rich RPG elements. This timeless, beautifully rendered pixel top-down was released by Digital Sun in 2018, and is available on most platforms.
From the author, Claire Winn, is a debut young adult science fiction novel that teeters on a megalopolis moon colony with a cast of fierce--and glittery--femme Fatales, their fierce cohorts, and an action-packed ride of cybernetic combat mayhem. It's got everything you need in a cyberpunk novel really, especially for this audience. This is City of Shattered Light. And still, the main characters are simultaneously relatable yet may be out of their league young folks who are exceedingly clever and capable of taking down any enemy turned foe with teamwork.