Extremely lazy, multiplayer only nonsense.
There is almost no sound.
The characters feel like they are running through mud.
The intended gameplay would still suck, even if there were 9 other people playing.
Just bad from top to bottom.

https://youtu.be/SkPSJMB3nJs

Warning: Dead PVP Game
This game has no single player content, and no playable PvP servers. There is no functioning PvP population, it's a dead game, and cannot be played, unless you count pointless botmatching.

I'm not really sure if Only Society: Arena is an asset flip. Some elements of this game certainly make it seem like the developer put some effort into assembling some kind of original here. On the other hand, a lot of the game assets don't seem like they were created by the developer, but they haven't credited any asset creators for supplying assets, which might be a case of plagiarism. There's no evidence, so we need to give the benefit of the doubt... regardless, asset flip or not, the quality here is indistinguishable from many asset flip/cash grab scams, and that's a problem in itself.

The focus of the game is pure PvP, there's no single player content. The developer gambled that other players would be an acceptable substitute for adding storytelling, level design etc to the game. The vast majority of PvP-only games fail because they don't "go viral", and without players, or single player content to add a lasting value to the game, the game dies. Developers must learn that other players are not an acceptable substitute for adding content to a game.

It failed. SteamDB shows the game hit all-time peak player numbers just after launch, with only a tiny 3 concurrent users, which is a pitiful number, and now the game has practically no players. There's simply not enough people for this to be a playable PvP game. It's dead. Why did it fail? It's video game autopsy time!

The game assets are far from bleeding edge, with lowish polygon counts and somewhat low resolution textures, making this look like it's at least 10 years old. It's unclear why the developers weren't able to arrange high quality, high polygon count contemporary assets for the game, and also irrelevant... what matters is that this looks poor in comparison to more professionally produced games as a result of their decisions.

The developers made the fatal, lazy mistake of believing that PvP, other players, would be an acceptable substitute for doing the difficult job of adding single player level design, storytelling, NPCs and other rich aspects of designed game content to the game. As a result of this choice by the developers, the game has little to no actual interactive game content. It's a little considered fact that the vast majority of PvP only, multiplayer only games fail. Developers must learn that other players are not an acceptable substitute for doing the job of game developers and building a game filled with content. PvP only games must have a huge player base for them to "go viral" and succeed. But with no single player experience to add lasting value to a game, the developers instead chose to bet against all odds that their game would "go viral" without any actual reason for players to want to play the game. Predictably, they lost this bet.

The poor quality of this game is reflected by how many people spent time with it. As mentioned, at the time of this review, SteamDB shows the all-time peak player number was only 3 players. This is a remarkably low number, and now, the only player activity occurs once or twice a month, presumably someone loading it up to see what it is then quickly uninstalling it. Considering there's over 120 million gamers on Steam and well over 100,000 games for gamers to choose from, the overwhelming lack of interest in this low quality game is to be expected.

So, should you download this game? Is this one of the best of the 100,000+ games on Steam?

No, it's not worth downloading, even for free. The game was a paid product, but even when they made it free, nobody wanted to play it. It's no surprise, the quality is through the floor. There's no point in downloading this to botmatch or anything else. There's literally hundreds of better free PvP games on Steam.