What it is
Rimehold is a 3D browser tower defense game by malnourishd, set in a frozen world. It's a maze-style tower defense: you build walls to make the enemy path longer, then line it with towers. There are nine tower types to upgrade, and you have to hold out through 40 waves and four boss fights. The game page says it was inspired by classic custom-map tower defense. The author's AI disclosure on the page lists AI assistance for code, graphics, sounds and text, without naming a model.
Who it's for: Tower defense fans who like planning towers and routes.
Before you start: The author says it's for desktop browsers with WebGL2, played with keyboard and mouse, and it isn't suited to phones. itch.io lists it as free; check the game page for current terms. The page is in English. It doesn't say whether scores are uploaded and gives no license for the game.
Based on the game page's public information. Not tested by AI Inspiration World.