Cascadium (2026)

Developer: ABoxWithinABox
Platforms: Windows
Genres: Casual, Indie, Simulation
Rating: 3.8 of 5, 17 player ratings
Typical playtime: about 7.5 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 relaxed, self-directed clicker-like experience where you drop colored balls, upgrade your field and balls, and experiment with mutant combinations to push further into challenges at your own pace.

casualstrategicprogression-focusedincrementalcolorfulexperimentallaid-back

What players say

Players describe Cascadium as a simple, physics-based idle game where balls drop and numbers increase. It works well as a background activity, but some find the early progression too slow and repetitive before challenges unlock.

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.