Warning: AI Slop
This game is partially or completely made with talentless, soulless AI generated content.
Battle Synth is a "template" flip/kitbash, and not a properly developed game. The "developer" filled out a basic template in the craptastic GameMaker Studio (a blight on gaming), changed the name/reskinned a couple of things with AI slop, and put it on Steam as if it was their own game.
Taking this shovelware seriously as if it was a genuine attempt to make a game, it doesn't meet basic minimum requirements that most PC gamers expect as standard.
There's no option to change the resolution and no useful graphics tweaks. There's no way to ensure this is running at the native resolution of your display. There's no guarantee this game will look right on any PC as a result of this hamfisted design decision.
The controls can't be customised because the game has such a dumbed down, simplified interface that it's just point and click stuff like a browser/Flash game. The fact that the interface is this dumbed down might be seen as a problem in itself, however... this is a fairly shallow experience if you're the kind of gamer that likes to play games with deep, rich control schemes and interaction. You'll get none of that here.
Some of the defects in the game can be attributed to the choice of using the GameMaker Studio construction kit/toolset. This is a very poor quality toolset favoured by amateur developers as it's cheap and requires little in the way of development skill, but unfortunately has very limited capabilities. Just as you can't make a silk purse out of a sows ear, you can't make a great video game if you use a terrible engine. GameMaker Studio is most commonly used to make retro pixel shovelware and cash grabs.
A strong argument can be made that construction kits like GameMaker Studio should never be used to make games for profit, as the "developer", Cow Games has done here. These construction kits are intended to teach people some of the basic principles of game development, and to make small demos to pass around with friends. They're not intended to replace to actual work of real, professional game developers. So it's inappropriate when amateurs try to use these for profit, without any actual, real game development effort taking place. This doesn't result in products that have any real meaningful value for gamers.
The very poor quality of this game puts it squarely on-par with ancient 1990's Flash/Java games, and given it's 2026 (and this was released not so far back in 2025), gamers and the industry expect and deserve better than this kind of low effort shovelware.
Those technical issues put this game beneath what is expected from a contemporary, professionally developed PC game.
Warning: Review Manipulation!
This game features a number of fake positive reviews from accounts known to be in the business of review manipulation/paid reviews. They're all written in either Russian, broken English or ChatGPT AI slop, appear at almost exactly the same time, very shortly after the game launched on Steam, all have a direct Steam purchase of the game, and the accounts are used consistently to write fake reviews for asset flips and other cash grabs/scams. The "Positive" review score on this game should be disregarded due to this blatant, unethical review manipulation. This is done to deceive and scam gamers into paying for a bad product.
Due to the 2024 FTC ruling (16 CFR § 465.4, 15 U.S.C. § 45), these fake reviews are a violation of US Federal Law.
Now on to pricing and value for gamers.
This kind of asset flipping isn't harmless. It makes it harder for gamers to find genuinely made games from ethical developers. It makes it harder for genuine indie developers, who put hard work into trying to make real games, to find an audience for their products. It gives indie developers a bad name.
So, should you buy this asset flip? Is this better than any of the 140,000+ genuinely made games on Steam? Of course not!
Battle Synth has the pathetically optimistic price of around $5 USD, it's not worth it given the defects and shortcomings with the product, especially considering the unethical nature of the developer.
Profile Features Limited!
Valve have marked this game as "Profile Features Limited" at the time of this review. This is usually caused by poor sales figures and low community acceptance for the game (to date). Until this status changes, this game will not give you +1 to your Game Collector badge count, appear in profile achievements or any other Steam meta-accomplishments, nor can it be displayed in some profile showcases. If these factors are important to you, it may be worth holding off before buying this game.