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About Touhou Monster TD ~ 幻想乡妖怪塔防
Touhou Monster TD is a tower‑defense game that lets you move a controllable character around the map, jump, build towers, and carry combat units. The game blends 2D “paper‑cutting” art with simple 3D terrain for a cute, immersive look.
It offers over 60 enemies, 15+ combat units that level up with unique skills, and a variety of stages set in Gensokyo locations such as Hakurei Shrine and Scarlet Devil Mansion. The title is a single‑player doujin project released for Windows, macOS and Linux, supporting Steam achievements, cloud saves and partial controller input.
01 / THE GUIDE
Controllable Character
Unlike typical tower‑defense games that rely solely on button clicks, Touhou Monster TD lets you walk the map with a character you can move anywhere. This adds a sense of immersion as you can position yourself strategically.
The character can also jump, build towers at any spot, and carry combat units, letting you interact with the battlefield directly rather than through a static UI.
- Try moving the character to high‑traffic enemy paths before placing towers for better coverage.
- Use the jump ability to reach elevated spots where towers might have a clearer line of sight.
02 / THE GUIDE
Paper‑Cutting Graphic Style
The game uses a “paper‑cutting” visual approach that mixes simple light effects on 2D objects with 3D terrain. This creates a cute, “kawaii” aesthetic while preserving the anime feel of the Touhou series.
The style also makes the towers and characters appear as cute paper figures moving across a three‑dimensional stage, giving a distinctive look compared to other tower‑defense titles.
- Observe how lighting highlights the paper‑cutting elements; it can help you track enemy routes.
- Appreciate the visual contrast between 2D sprites and 3D backgrounds for a clearer view of tower placement.

03 / THE GUIDE
Level Variety
The game includes Story, Extra and Challenge levels, catering to different player preferences. Locations span iconic Gensokyo sites such as the Human Village, Mist Lake, and Moriya Shrine.
Each level presents its own layout and enemy waves, encouraging players to adapt strategies across diverse environments.
- Start with Story levels to learn enemy patterns before tackling Challenge stages.
- Notice how each location’s terrain influences tower placement and movement routes.
04 / THE GUIDE
Enemy and Combat Unit Diversity
More than 60 enemies appear, each with distinct skills and attributes that test your defenses. You can deploy over 15 combat units, which unlock unique skills and effects as they level up.
This variety forces players to consider both enemy capabilities and the evolving strengths of their own units when planning defenses.
- Match unit abilities to enemy weaknesses you observe in early waves.
- Track unit level‑up progress to time skill activation for critical moments.
05 / THE GUIDE
Steam Integration
Touhou Monster TD supports Steam achievements, cloud saves, and partial controller input, allowing players to earn milestones and keep progress across sessions. Family Sharing is also listed, meaning the game can be shared within a Steam library.
These features integrate the title into the Steam ecosystem without altering core gameplay mechanics.
- Check the achievement list for optional challenges that encourage varied playstyles.
- Enable Steam Cloud so your saves can sync if you switch computers.





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