If you want to find games like Koral, we've got you covered. This is a list of games similar to Koral. If you are looking for something like that, you'll likely enjoy some of these games.
Tribe: Primitive Builder is a game developed by Polyslash and Space Boat Studios. The game is rated as "Meh" on RAWG.
Tribe: Primitive Builder is available on PC. The game is sold via GOG.