"Cyberplug" is a somewhat mediocre 2D retro platformer with a rather loose "cyberpunk" theme.

What do you do in the game? There's a gimmick where you can turn into electricity. You need to collect points to progress to certain levels, adding a Metroidvania aspect to the game (sort of)... and no checkpoints, which is a real killer. At least it's not pixel "art"? The hand drawn stuff is almost charming... but not winning any awards.

Not every "free" game really is. There's often MTX, or content locked behind DLC, or donations being requested, or any other number of things that could mislead gamers, but in this case I'm glad to say this really does appear to be a fully free game.

Nothing demonstrates a developers belief in themselves and their work than giving it away without any remuneration. This is a service to themselves, and the gaming industry, and should be applauded. Of course, just because something is free, doesn't necessarily mean it's valuable.

Even though this is "free", it failed to appeal to the 120 million+ gamers on Steam. SteamDB showed the game peaked at only 13 concurrent players... this is a dismal public reception. This was so bad they couldn't even give it away.

Bearing in mind that free games don't add +1 to your game collector count, should you bother adding this to your library and downloading it?

This is a "maybe" experience... if you have a lot of free time on your hands and nothing else to do, why not? But for the purposes of a review, this isn't something I can say everyone must try. It's not quite there. Valve doesn't give us a "maybe" option in reviews, but if they did, that's what I'd choose for this.