POLYBIUS

POLYBIUS

Worth it · Action · 2018

Steam Deck Playable

The verdict

BUY IT.

Worth it at $6.99.

Length
2.5h
Value
$2.80/hr
Reviews
95% of 256 positive
No price makes it a BANGER.
Watch this gameOne alert at a price you pick.

Buy now or wait

Not discounted in any of its last 8 seasonal sales. Last cut ended 1748 days ago.

Next sale
Winter Sale, Dec 17 to Jan 4

Sources: IsThereAnyDeal, Valve.

What drives the score

How to read this

Grades run S to D, read from the buyer's side. ▲ marks a lift, ▼ a drag or a dock, ? an input we do not have, • a fact this genre's score does not use. How the grades work

Raising the score
Reviews95% positive
Gates the score. Weak reviews cap it, and nothing reaches BANGER without strong ones Scored as 91% after the small-sample adjustment
Engagement1% finish
How far players actually get (achievements), a top-end bonus
Holding it back
Value$2.80/hr
Price per hour of game. It moves the score inside the ceiling reviews set
For context
MonetizationNot known
No monetization record for this game, so nothing is assumed either way
Refunds3 of 156 reviews
Steam-purchase reviews sampled whose writer refunded the game. Nothing is docked
AI contentNone disclosed
From the developer's own Steam disclosure. No disclosure is not proof of none, so it does not move the score

About the game

POLYBIUS is a fast, trippy tunnel shooter playable on a normal screen or in VR. 50 levels of blissful trance shooting action are set to a blistering soundtrack. The PS4 version was EDGE Magazine's VR GOTY in 2017, and the PC version of the game was even used as the basis for a NIN music video.
Description from the Steam store page.
Minimum specs

Minimum on the Steam store: GTX 960 or AMD equivalent, 1.6 GB of storage. Windows only.

The value story

Across all 3 discounts in the 8 years tracked, the median cut is 70 percent, about 4 weeks apart. Today it is at full price, and its last discount ended about 250 weeks ago.

Value puts it in the top 2 percent of the games it competes with. It is better reviewed than 96 percent of its genre. Among the games that feel like it, Retrowave ($2.99, scores 91) beats it on value, while it beats Thumper ($19.99, scores 65).

More about POLYBIUS

Steam's global achievement data puts about 1 percent of players at this game's ending achievement. On a 2.5-hour game, the hours short of it still count in its price per hour. Inside the two-hour refund window, 94 percent of the 130 reviews written there were positive, against 95 percent overall, and those are 54 percent of everything written about it.

The drop-off

75% start to 1% finish
050100rarestfirst achievement

Steam counts fewer than one in ten of its players at the ending achievement. Steam global achievements

What players say

Psychedelic AF. Also fun. You go fast. You shoot. You get confused. It's a real video game. Llamasoft forever.
SpaceGamersRecommendedafter 5.1hDec 2025Read on Steam
2 more reviews
What an unbelievable hidden gem. I hope you have a gaming monitor, because a regular 60Hz display literally cannot keep up.
icechesRecommendedafter 3.9hDec 2025Read on Steam
Note: I'd suggest not playing this game if you have epilepsy (along with most games by this developer). --- This might be my favorite Llamasoft release. The game is a mix of Rez's psychedelic aesthetic and F-Zero's blazing-fast racing. What it amounts to is high-octane action. When you're driving through rings and dodging obstacles at top speed, it's genuinely thrilling; when you smack into something and slow down...
Pie Eater 9000Recommendedafter 2.0hOct 2025Read on Steam

Steam reviews, mixed to its ratio and rotated daily. Opinions are theirs.

No data upstream: critic score (Metacritic).

Cite this score

BANG Score badge
POLYBIUS scores 75/100 on the BANG Score (worth it) as of Oct 19, 2026. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/906120/polybius
Embed the live badge

Reviews set the ceiling, and price against real length moves the BANG Score inside it. How it works, and where it is weak → Steam reviews as of Sep 29, price as of Oct 18. A number here look wrong? Tell me and I will check the inputs.

Tags

Steam user tags as SteamSpy recorded them

Details

DeveloperLlamasoft Ltd.
PublisherLlamasoft Ltd.
GenreAction
Released2018
Players35Kowners, SteamSpy estimate
Achievements22