AI Inspiration WorldWhat it is
Castlekeep: One More Floor is a build-and-defend game by Signal Games (itch.io account smahalgavaiya) that runs in the browser. You add income-producing rooms one floor at a time, hire guards and fend off invaders. There's also an optional AI steward, Vaelen, you can talk to, powered by Convai. The creator says OpenAI Codex assisted with game design, the Unity C# implementation, balancing and testing. The invader animations were made with AutoSprite, and the cover with an AI image tool that isn't named.
Who it's for: Players who like managing and defending at once, watching a castle grow taller.
Before you start: It runs in the browser, and the creator says it supports touch on phones as well as a mouse. The interface is in English. It's free to play. Talking to Vaelen is optional; what you type is sent to Convai, and whether or how long it's kept isn't stated. AI Inspiration World does not recommend entering personal information in the chat. Whether scores are recorded online isn't stated. No official age rating is given. Only a cover image is available, so in-game visuals aren't shown.
Based on the game page's public information. Not tested by AI Inspiration World.