Underplayed Gems

Gridlock (2026)

Gridlock cover
Developer
Aeterna
Platforms
Windows, macOS, Linux
Genres
Casual, Indie, Free To Play
Rating
4.4 of 5, 8 player ratings
Typical playtime
about 54 minutes
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 calm, methodical daily block-placing puzzle where you compete against others through identical pieces and high scores.

daily puzzlecasualrelaxingstrategicfree to playcompetitive scoringaddictive

What players say

Players describe it as a mix of Wordle and Tetris where you place blocks on a 9x9 grid. Rows, columns, or 3x3 areas clear when filled. It is simple, free, and addictive, though one review notes management controls could be better.

Screenshots

Gridlock screenshot 1Gridlock screenshot 2Gridlock screenshot 3Gridlock screenshot 4Gridlock screenshot 5Gridlock screenshot 6

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.