What it is
Castle Architect: Siege Lab is a tactics game by itch.io creator TADSTech that runs in the browser. You place castle modules such as walls and traps on an 8×8 grid, build synergies between pieces, and hold out against randomly drawn disaster events. The creator says Google Antigravity and Gemini handled the system architecture and balancing, and agents in Opencode made most of the SVG pixel art.
Who it's for: Strategy players who like arranging layouts and working out module combinations.
Before you start: It runs in the browser, and the creator says it supports mouse, touch and keyboard. The interface is in English. It's free to play. The page mentions endless-mode leaderboards; whether scores are recorded online isn't stated. No official age rating is given.
Based on the game page's public information. Not tested by AI Inspiration World.