Underplayed Gems

Cluster - Roguelike Tower Defense (2026)

Cluster - Roguelike Tower Defense cover
Developer
Sector Five
Platforms
Windows
Genres
Action, Casual, Indie
Rating
5.0 of 5, 6 player ratings
Typical playtime
about 21 hours
Where to get it
Steam

How it feels

A thoughtful, methodical tower defense where you carefully arrange upgrade cards between waves to strengthen your single tower against escalating threats.

tacticalstrategicmodulardeliberateproceduralfocusedmethodicalincremental

What players say

Players enjoy the relaxing, puzzle-like tower defense where brick placement matters. Progression is fair but slow, and the game has strong replay value through leaderboard rankings.

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