DEMON SIEGE

DEMON SIEGE

GROOVY GORY GAMES · July 7, 2026 · Bullet Heaven, Arena Shooter, Demons, Lovecraftian, Boomer Shooter

Buy DEMON SIEGE from Steam at $2.99 — the cheapest of 1 store we compare.

PC
Positive100% · 18
Best price
$2.99
lowest tracked $0.99
Steam Buy at Steam

Prices last checked

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Where to buy DEMON SIEGE — official stores

Steam
Steam
Standard Edition · Steam
$2.99
Buy

DEMON SIEGE price by region

DEMON SIEGE costs £2.65 in the United Kingdom, $2.99 in the United States, $2.99 in Georgia (USD), €3.15 in Europe (EUR), CA$3.59 in Canada, A$4.25 in Australia, NZ$4.79 in New Zealand, R$11.99 in Brazil and zł12.49 in Poland right now.

Cheapest DEMON SIEGE offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £2.65 £2.65 — 1
United Statesyour region $2.99 $2.99 — 1
Georgia (USD) $2.99 $2.99 — 1
Europe (EUR) €3.15 €3.15 — 1
Canada CA$3.59 CA$3.59 — 1
Australia A$4.25 A$4.25 — 1
New Zealand NZ$4.79 NZ$4.79 — 1
Brazil R$11.99 R$11.99 — 1
Poland zł12.49 zł12.49 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About DEMON SIEGE

✦ AI summary

DEMON SIEGE is a 90s-style arena wave shooter where you fight endless demon hordes while stacking infinite power-ups to transform from desperate survivor into an unstoppable god. Unleash ridiculous weapon synergies and broken builds that turn the battlefield into pure chaos, with short hyper-replayable sessions designed around total devastation and screen-filling destruction.

What if raw 90s retro action, over-the-top horror, and endlessly stacking power-ups collided? Welcome to DEMON SIEGE. Forget balanced weapon tuning—in this aggressive arena wave shooter, you fight relentless hordes of demons in a race to break the game mechanics before they break you. Every upgrade you pick stacks infinitely, transforming you from a desperate survivor into an absolute god by the end of the run if your good enough.Speed-blitz the battlefield until the map becomes a gritty blur. Dump your points into jump height to escape danger entirely or rain down hell from above. Level up MULTI BULLET to force every gun in your arsenal to fire a ridiculous wall of lead doing insane damage, turning even your basic starter revolver into a devastating hand-cannon shotgun. The longer you survive, the more chaotic the build becomes.This pure arena wave shooter violence gets straight to the action with short, hyper-replayable survival sessions designed around total devastation. By combining the fast adrenaline of classic first-person shooters with the addictive, dopamine-heavy scaling of bullet heaven progression, there are no caps and no limits to the wildly overpowered character setups you can create. Discover ridiculous weapon and upgrade synergies that turn the screen into a chaotic mess of pixels and demon blood.Build a god. Break the siege.

DEMON SIEGE — game info

Platforms
Windows
Player modes
Single-player
Controller
Partial controller support
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

DEMON SIEGE is a fast-paced arcade shooter with solid UI design and satisfying combat mechanics that rewards quick reflexes and adaptation as difficulty ramps up. Players consistently praise the weapon variety, power-up system, and the developer's active support and willingness to incorporate feedback, while some feel the level design could benefit from more verticality and environmental variety. The game appears best suited for players seeking short, intense bursts of action and is considered worth picking up at its low price point.

Recommended Sep 4, 2026
I like the UI design a lot, and I’m having loads of fun with the gameplay. I can’t even find adequate words to describe how tough this game is. When I first played it, it was very much a “you gotta be on the look out” kind of game. Since enemies can spawn almost anywhere, you’re never really safe. I love the shotgun and SMG. The flamethrower is also amazing in city. There is a point where you can have almost all your enemies squeezed between two stop signs, and it seems like your only option is to blast them with flamethrower. Watching everything be overwhelmed was very satisfying. It’s a very easy looking game but there is a ton to be enjoyed here. If you enjoy fast paced shooters where you have to be on your toes and constantly adapt to situations, I’d highly recommend giving DEMON SIEGE a spin.
1 found this helpful
Recommended Aug 30, 2026
This game is utterly ridiculous and I mean that in a good way. not before long you become a fast moving, high jumping, op demon slayer with a bunch of corny jokes put in for laughs. good way to kill an hour.
1 found this helpful
Recommended Aug 6, 2026
The combat is fun. The leveling system gives you a sense of increasing power over time, especially if you stay near the vending machine and buy levels as fast as you can pile up 20 moneyunits or gold or whatever. A simple blow the hell out of everything affair that is fun while it lasts. Worth the three bones.
1 found this helpful
Recommended Aug 12, 2026
"My body is a machine that turns hot dogs into hot logs." Pretty good game. Story's nothing ground-breaking, just something simple made by one guy. Gameplay is certainly worth the 3 Euros and the powerup provide some simple but impactful buffs to the gameplay loop. The game is always being updated with new content and the dev making this is always open to feedback. Chances are if you find an issue, it'll be fixed.
Recommended Aug 8, 2026
As a growing EFPSE developer myself, I love seeing what is possible in-engine, and the creative ways people go about pushing it. This is a lovely entry into the EFPSE library with great personality! Highly recommend! At $Cheap.99 it's an easy pick-up for anyone looking for a good time racking up combos & shooting monsters! Shout out Groovy Gory!
Recommended Aug 5, 2026
This game has a lot of potential, I would say to make it better: Add a cohesive plot Add dark fantasy / sci fi levels with variations in height and props, the levels are cool but too flat currently Add some interesting melee weapons

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