Synopsis
A puzzle game collection featuring unlockable CG artwork! Complete puzzles to view beautiful illustrations in the included CG gallery mode.
Enjoy 10 different puzzle game types with a massive collection of 98 illustrations!
A demo version is available, so try this new style of CG collection where you unlock artwork by playing games!
◆16 Puzzle
Rearrange 16 scrambled image pieces to complete the picture.
◆Spot the Difference
Among 16 scrambled pieces, some contain parts from different images. Match the sample shown in the top-right corner to identify and select the incorrect pieces.
◆Sorting
Determine whether each given image piece belongs to the left or right image displayed on screen using left/right mouse clicks.
◆One Stroke
Move your cursor across the masked screen, avoid obstacles, and pass through every area exactly once without revisiting any spot to reveal the image.
◆Pop Pop
Move your cursor across the masked screen while avoiding moving obstacles, then click every area to reveal the image.
◆Burglar Buster
Defend the image pieces from obstacles trying to steal them by moving your cursor left/right and shooting for a set duration.
◆Maze
Move your cursor to navigate the maze and reach the goal in the bottom-right corner.
◆Belt Puzzle
Move 4 pieces vertically and 4 pieces horizontally simultaneously to rearrange 16 scrambled pieces and complete the image.
◆Rotation Puzzle
Move 4 pieces simultaneously in all directions to rearrange 16 scrambled pieces and complete the image.
◆Tilt Maze
Fit missing pieces back into the holes in an incomplete image. However, pieces can only be placed after clearing the maze.
Editorial Review
Puzzle Collection with 猫水瀬 occupies a distinct niche in the CG collection space: the gamified unlock model. Rather than presenting static galleries, this work transforms the viewing experience into ten distinct puzzle mechanics—a deliberately friction-heavy approach that’s increasingly rare in a market saturated with straightforward image compilations.
The mechanical variety is the genuine hook. Beyond the obligatory 16-Puzzle and Spot-the-Difference staples, the inclusion of One Stroke (trace-every-pixel puzzle) and Pop (obstacle avoidance during masked reveals) suggests designers genuinely committed to gameplay substance rather than hollow busywork. The 98-illustration roster is substantial, and the Touhou Project framing taps an audience with established fondness for character-driven fanworks. The synergy matters: Touhou’s visual-first fandom and CG collection enthusiasm overlap significantly, making the pairing organic rather than opportunistic.
What’s particularly shrewd is the demo availability. Gamified CG collections live or die on whether the puzzle friction enhances anticipation or becomes tedious grind. A tryable vertical slice filters self-selection effectively—players who find the mechanics engaging commit; those allergic to intermediate steps never purchase.
The cute aesthetic tag and female subject positioning align the work with the gentler end of the doujin spectrum, avoiding the harder content that dominates adult game marketing. This positions it as approachable for players seeking CG artistry paired with low-stakes gaming rather than narrative depth or explicit intensity.
This collection appeals specifically to players who view puzzle-solving as foreplay to viewing—those for whom unlocking artwork feels more rewarding than passive gallery-scrolling, and who trust the Touhou framing enough to invest thirty-plus hours in mechanical repetition.
A well-executed execution of a specific taste, backed by substantial content volume and mechanical intentionality.
Get “Puzzle Collection with 猫水瀬” on DLsite
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Related Tags:
Cute | Puzzle | CG Collection | Touhou Project | mini-games
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