What is the cheapest place to buy Underworld Ascendant?

YUPLAY at $4.26 — the lowest of the 23 stores we compare for your region. YUPLAY is a keyshop: it resells keys, which can be region-locked or a different edition. The cheapest official store is GameBillet at $24.84. Prices update through the day, so check the table above before buying.

Is Underworld Ascendant free?

No — Underworld Ascendant is a paid game. The cheapest we can find it is $4.26.

Has Underworld Ascendant ever been cheaper?

Yes — the lowest we have tracked is $3.31. It is $4.26 today.

Is Underworld Ascendant Steam Deck compatible?

Mostly. Valve rates Underworld Ascendant Playable on Steam Deck: it runs, but may need some manual tweaking — a community controller layout, or zooming in on small text.

Can I play Underworld Ascendant on Mac?

Yes. Underworld Ascendant has a native macOS version on Steam.

Is Underworld Ascendant multiplayer?

No — Steam lists Underworld Ascendant as single-player only.

Is Underworld Ascendant on PC Game Pass?

No — Underworld Ascendant is not on PC Game Pass right now. The best price to buy it right now is $4.26.

Underworld Ascendant

Name: Underworld Ascendant
Brand: 505 Games
Availability: InStock

OtherSide Entertainment · November 15, 2018 · RPG, Immersive Sim, Action, Adventure, Indie

Buy the Underworld Ascendant key for Steam from YUPLAY at $4.26 — the cheapest of 23 stores we compare.

Action deals RPG deals Adventure deals Indie deals 505 Games games

Mostly Negative35% · 1,10637Metacritic

Best price

68 Great deal

$4.26-83%

$33.79lowest tracked $3.31

Buy at YUPLAY

Prices last checked 5 Nov 2026, 13:10 UTC

More games under $5 →

Where to buy Underworld Ascendant — official stores

GameBillet

Standard Edition · Steam

-17%

$24.84

$29.99

Buy

WinGameStore

Standard Edition · Steam

-17%

$24.99

$29.99

Buy

Gamesplanet

Standard Edition · Steam

-15%

$25.49

$29.99

Buy

Zapagames

Standard Edition · Steam

-14%

$25.76

$29.99

Buy

Fanatical

Standard Edition · Steam

-13%

$26.09

$29.99

Buy

GamersGate

Standard Edition · Steam

-10%

$26.99

$29.99

Buy

PlanetPlay

Standard Edition · Steam

-10%

$26.99

$29.99

Buy

GreenManGaming

Standard Edition · Steam

$29.99

Buy

Steam

Standard Edition · Steam

$29.99

Buy

AllYouPlay

Standard Edition · Ubisoft Connect

$29.99

Buy

Newegg

Standard Edition · Steam

$29.99

Buy

Humble Store

Standard Edition · Steam

$29.99

Buy

IndieGala Store

Standard Edition · Steam

$29.99

Buy

DLGamer

Standard Edition · Steam

$29.99

Buy

Nuuvem

Standard Edition · Steam

$29.99

Buy

Cheapest Underworld Ascendant keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

YUPLAY

Standard Edition · Steam

-87%

$4.26

$33.79

Buy

Kinguin

Standard Edition · Steam

$4.32

Buy

Driffle INC

Standard Edition · Steam

$5.08

Buy

Gameseal

Standard Edition · Steam

$5.30

Buy

Eneba

Standard Edition · Steam

$5.31

Buy

CJS CD Keys

Standard Edition · Steam

$6.31

Buy

Playsum

Standard Edition · Steam

-10%

$26.99

$29.99

Buy

PlayerLand

Standard Edition · Steam

-8%

$27.49

$29.99

Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Underworld Ascendant price by region

Underworld Ascendant costs £3.15 in the United Kingdom, €3.78 in Europe (EUR), $4.26 in the United States, $4.26 in Georgia (USD), CA$5.93 in Canada, zł19.83 in Poland, R$27.72 in Brazil, A$36.03 in Australia and NZ$36.99 in New Zealand right now.

Cheapest Underworld Ascendant offer in each region, in local currency
Region	Best price	Official store	Key shop	Stores
United Kingdom	£3.15 −82%	£17.89	£3.15	19
Europe (EUR)	€3.78 −82%	€21.46	€3.78	20
United Statesyour region	$4.26 −83%	$24.84	$4.26	23
Georgia (USD)	$4.26 −71%	$14.49	$4.26	22
Canada	CA$5.93 −81%	CA$30.59	CA$5.93	20
Poland	zł19.83 −79%	zł94.76	zł19.83	17
Brazil	R$27.72 −42%	R$47.97	R$27.72	16
Australia	A$36.03 −17%	A$36.03	A$39.87	17
New Zealand	NZ$36.99 −17%	NZ$36.99	NZ$49.41	15

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 Underworld Ascendant

✦ AI summary

Underworld Ascendant challenges you to think creatively in a dangerous dungeon world where you must overcome complex obstacles, uncover secrets, and gain favor with rival factions to save The Stygian Abyss from the beast Typhon. Mix and match over 75 skills across three archetypes, craft spells with a runic system, and tackle 70+ quests in emergent ways where your decisions reshape a constantly evolving world full of physics-based puzzles and dynamic encounters.

From the creative minds behind the System Shock, Thief and Underworld® series. Enter The Stygian Abyss, a dangerous, highly interactive dungeon world. Mix and match dozens of combat, stealth and magic skills to develop your own unique style of play. Become The Ascendant.

Underworld Ascendant — game info

Platforms: Windows, macOS, Linux / SteamOS
Steam Deck: Playable
Player modes: Single-player
Controller: Full controller support
PC Game Pass: Not included

More games like this:Mac games Linux games Games with full controller support

Price alert

Get notified the moment the price hits your target.

Underworld Ascendant price history

Underworld Ascendant is $4.26 at YUPLAY right now, compared across 23 stores. The lowest we have tracked is $3.31.

2026-09-26low $3.56 · now $4.26

Might be worth waiting — It has been cheaper — lowest tracked price $3.31.

Underworld Ascendant price changes · since 26 Sep 2026
Date	Price	Store
5 Nov 2026	$4.26 ▲	YUPLAY
3 Nov 2026	$4.24 ▲	YUPLAY
28 Oct 2026	$4.21 ▼	YUPLAY
23 Oct 2026	$4.24 ▲	YUPLAY
12 Oct 2026	$4.05 ▲	YUPLAY
8 Oct 2026	$3.70 ▲	YUPLAY
2 Oct 2026	$3.56 ▼	GameBillet
28 Sep 2026	$3.69 ▼	Loaded
26 Sep 2026	$3.77	YUPLAY

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A live price and history chart for Underworld Ascendant, updating on its own. Free to use anywhere — it carries a link back here and needs nothing else.

Underworld Ascendant — questions & answers

What is the cheapest place to buy Underworld Ascendant?: YUPLAY at $4.26 — the lowest of the 23 stores we compare for your region. YUPLAY is a keyshop: it resells keys, which can be region-locked or a different edition. The cheapest official store is GameBillet at $24.84. Prices update through the day, so check the table above before buying.
Is Underworld Ascendant free?: No — Underworld Ascendant is a paid game. The cheapest we can find it is $4.26.
Has Underworld Ascendant ever been cheaper?: Yes — the lowest we have tracked is $3.31. It is $4.26 today.
Is Underworld Ascendant worth buying now?: Might be worth waiting. It has been cheaper — lowest tracked price $3.31.
Is Underworld Ascendant Steam Deck compatible?: Mostly. Valve rates Underworld Ascendant Playable on Steam Deck: it runs, but may need some manual tweaking — a community controller layout, or zooming in on small text.
Can I play Underworld Ascendant on Mac?: Yes. Underworld Ascendant has a native macOS version on Steam.
Is Underworld Ascendant multiplayer?: No — Steam lists Underworld Ascendant as single-player only.
Is Underworld Ascendant on PC Game Pass?: No — Underworld Ascendant is not on PC Game Pass right now. The best price to buy it right now is $4.26.

What Steam players say

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

✦ AI summary

Players acknowledge Underworld Ascendant's ambitious attempt to capture the spirit of classic immersive sims with interesting enemy AI and physics-driven problem-solving that rewards creativity, but the experience is significantly undermined by persistent technical issues including buggy physics, AI pathfinding problems, map clipping, and exploitable glitches that break puzzles and combat encounters. The game appeals primarily to devoted fans of Looking Glass Studios titles willing to overlook substantial jank, though even they note it falls well short of those classics and recommend caution d

Recommended Jul 21, 2026

Unique game with the physics based gameplay. Fun for the patient problem solver. Do not expect typical hack and slash.

3 found this helpful

Recommended Oct 16, 2026

Janky, but I like it.

Not recommended Oct 11, 2026

The game is total scam. Even "Infected" feels much better. Unplayable with controller. Character start glide without any reason all time. Crouch disables after swimming, to enable it u must jump. Do not waste ur time and money.

Recommended Oct 8, 2026

ⓢ‖‣‣‣ 😍 🇴🇻🇪🇷🇼🇭🇪🇱🇲🇮🇳🇬🇱🇾 🇵🇴🇸🇮🇹🇮🇻🇪 ⓐ‖‣‣‣ 😏 🇵🇴🇸🇮🇹🇮🇻🇪 ⓑ‖‣‣‣ 😐 🇲🇮🇽🇪🇩 📙 ⓒ‖‣‣‣ 😒 🇳🇪🇬🇦🇹🇮🇻🇪 ⓓ‖‣‣‣ 😣 🇴🇻🇪🇷🇼🇭🇪🇱🇲🇮🇳🇬🇱🇾 🇳🇪🇬🇦🇹🇮🇻🇪

Not recommended Sep 15, 2026

Литерально смерть иммерсив симов от создателей легендарного Deus Ex 2000

Not recommended Sep 14, 2026

Played this on release, just happened to see this as 'mixed' somehow so had to leave a negative review. Terrible game. Do not spend your money on it.

Community reviews

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0 reviews

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