Touhou Defense Tale ~ AI Test in Touhou ~ (2026)

Touhou Defense Tale ~ AI Test in Touhou ~ cover

Developer: 식신공방
Platforms: Windows
Genres: Casual, Indie, Strategy, Free To Play
Rating: 4.7 of 5, 74 player ratings
Typical playtime: about 5.5 hours
Where to get it: Steam

The 3D catalog: game boxes on wooden shelves, with the cat sitting at the counter next to its greeting.

The catalog in 3D

The same catalog has a room you can walk around in. The cat behind the counter is the AI Catbot, and they pick real games from it when you tell them what you feel like playing. Nothing is for sale, here or in there. Go in from here and this game is already out on the counter, with more like it waiting on the shelf next to it.

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How it feels

A hectic tower-defense game where you merge and reposition units in real time amid bullet-filled chaos.

casualstrategicfast-pacedchaoticrepetitivefanservicey

What players say

Players praise the unique random merging system and addictive gameplay, but complain about unresponsive controls, a useless player character, and a scrolling issue where the camera moves before the cursor reaches the edge.

Screenshots

Touhou Defense Tale ~ AI Test in Touhou ~ screenshot 1

Touhou Defense Tale ~ AI Test in Touhou ~ screenshot 2

Touhou Defense Tale ~ AI Test in Touhou ~ screenshot 3

Touhou Defense Tale ~ AI Test in Touhou ~ screenshot 4

Touhou Defense Tale ~ AI Test in Touhou ~ screenshot 5

More games like this

This page is from Underplayed Gems, a catalog of older and overlooked games. Not quite it? You can browse by platform and genre, or take this one into the 3D catalog and ask the Catbot for something closer.