Buy Lunacid PC Key

Looking for a cheap Lunacid key? As of 15 Aug 2026 the cheapest key costs $2.54 at G2Play. We compare 12 offers from 10 stores, spanning $2.54 to $13.99. In keyshops the lowest price is $2.54, in official stores it starts at $13.99. With this many sellers the gap between the extremes is often several times over, so picking the store matters more here than waiting for a sale. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Release: 30 Oct 2023
KIRA LLC
Metacritic:
82 8.8
Steam:
Very Positive (8k)
Buy in Official Store:
$13.99
Buy in Keyshops:
-84%
$2.54
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
Lunacid
Windows
+1
5w ago
DRM:
Steam
Steam
$13.99

Keyshops (11)

DRM:
Steam
Steam
G2Play
Lunacid Steam CD Key
Windows
+1
10h ago
DRM:
Steam
G2Play
$15.93 ~$2.54
-84%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Kinguin
Lunacid Steam CD Key
Windows
+1
10h ago
DRM:
Steam
Kinguin
$15.93 ~$2.54
-84%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
G2Play
Lunacid Steam CD Key (valid until March 2027)
Windows
+1
10h ago
DRM:
Steam
G2Play
$15.93 ~$2.60
-83%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Kinguin
Lunacid Steam CD Key (valid until March 2027)
Windows
+1
10h ago
DRM:
Steam
Kinguin
$15.93 ~$2.60
-83%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Lunacid (PC) Steam Key GLOBAL
5.0
Windows
+1
11h ago
DRM:
Steam
Eneba
$15.93 ~$2.62
-83%
-10% with XDD10copy
-10% with XDD10copy
Gameseal
Lunacid (PC) Steam Key - GLOBAL
Windows
+1
1d ago
DRM:
Steam
Gameseal
$13.99 ~$2.67
-80%
-17% with SEAL17XDDcopy
-17% with SEAL17XDDcopy
Driffle
Lunacid (Global) (PC) - Steam - Digital Key
Windows
+1
14h ago
DRM:
Steam
Driffle
$13.79 $2.75
-80%
-6% with XDDEALS6copy
-6% with XDDEALS6copy

About Lunacid

Lunacid - about the game

Lunacid is an indie first-person horror RPG developed as a modern take on classic dungeon crawlers. Set in a poisoned subterranean realm, the game places players in the role of an outcast navigating a moonlit world filled with enemies, traps, and forgotten lore. The experience draws from older design principles, emphasizing deliberate movement, resource management, and discovery over fast-paced action.

Gameplay

Core gameplay revolves around first-person exploration of interconnected dungeon areas. Players move through dimly lit corridors and open chambers, searching for paths that often require observation or experimentation to uncover. Combat occurs in real time with a focus on positioning and timing rather than rapid inputs. Attacks involve basic swings or charged strikes that increase damage output, while defensive options include blocking and backstepping to create distance.

A body targeting system allows players to aim strikes at specific enemy parts, which can influence outcomes based on the foe's vulnerabilities. Elemental resistances and weaknesses add another layer, requiring adaptation when facing different creatures. Magic plays a significant role alongside physical weapons, with spells offering utility beyond direct damage, such as environmental interactions or status effects.

Character progression starts with choices among several starting archetypes, including thief, knight, cleric, and vampire options. From there, players allocate stats and equipment freely to shape their approach. Inventory management and limited saves encourage careful planning during longer excursions into dangerous zones.

Game Modes

Lunacid operates entirely as a single-player experience with no separate multiplayer components or distinct game modes. The structure centers on a continuous campaign that blends linear progression through key areas with optional detours into side passages. Exploration forms the primary activity, where finding new routes often leads to additional weapons, spells, or shortcuts.

Character builds provide variety within the single campaign, allowing different playstyles to emerge based on weapon and spell selections. Multiple endings exist depending on choices made and areas fully investigated, which encourages replaying sections with altered strategies or equipment. The design avoids any competitive or cooperative elements, keeping the focus on solitary navigation and survival.

Exploration and Discovery

The world features numerous hidden passages and secret chambers that reward thorough searching. These areas often contain unique items or connections between regions that streamline later travel. Puzzles appear in the form of environmental clues or mechanisms that demand attention to detail rather than complex solutions.

Over 75 weapons and 37 spells populate the environment, many of which require specific conditions or exploration to locate. Weapons can receive upgrades after accumulating experience, altering their properties in meaningful ways. This system ties directly into the discovery loop, as better gear enables access to previously unreachable sections.

Is It Worth Playing?

Lunacid appeals to players who enjoy methodical first-person dungeon crawling with an emphasis on atmosphere and incremental progress. The game delivers dozens of hours of content through its dense level design and branching paths, supported by a consistent visual and audio style that reinforces the isolated horror setting.

Reception from players and reviewers highlights the faithful recreation of older RPG mechanics alongside fresh elements like the body targeting and spell utility. Updates since release have addressed balance and added content, maintaining the title's availability as a complete single-player package. Those seeking fast action or modern conveniences like frequent checkpoints may find the deliberate pace and save system challenging, while fans of patient exploration and build experimentation will find substantial depth.

The title stands as a self-contained experience best suited for those interested in indie takes on classic formulas, with its secrets and endings providing reasons to return after an initial playthrough.

Interface:
GermanEnglishSpanish - SpainSpanish - Latin AmericaJapaneseKoreanPolishPortuguese - BrazilRussianSimplified ChineseTraditional Chinese
Audio:
English
Subtitles:
GermanEnglishSpanish - SpainSpanish - Latin AmericaJapaneseKoreanPolishPortuguese - BrazilRussianSimplified ChineseTraditional Chinese

Age rating

Unavailable
Metacritic:
82 8.8
Steam:
Very Positive (8k)

Minimum:

  • Processor: Intel Core i3 1.3 GHz
  • Memory: 4 MB RAM
  • Graphics: 2GB Intregraded graphics
  • Storage: 800 MB available space
  • Additional Notes: Windows Audio

Recommended:

Historical low
Price history from official stores
$9.79
Steam
1 months ago
Price history from keyshops
$2.15
Gameseal
1 months ago

FAQ

9 questions

Before you start looking for a cheap Lunacid PC key, check the essentials. Developed by KIRA LLC. Published by CRITICAL REFLEX. PC released date: 30 Oct 2023. Genres: Indie, RPG. Categories: Family Sharing, Steam Trading Cards, Single-player, Steam Achievements, Full controller support, Steam Leaderboards.

Q

Where to buy a cheap Lunacid Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Lunacid key for as low as $2.54. This deal is available at G2Play and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Lunacid price on PC. Check the Lunacid price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Lunacid Steam price is $13.99. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find Lunacid on sale even outside seasonal promotions. We currently detect 12 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Lunacid is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

The cheapest offer came most often from Gameseal: 72 of 180 days with data. The price reached its historical low on only 1 day out of 180 days with data. We have recorded offers from 12 stores in total, and from 5 in the most recent reading. Today you pay 14% of what this game cost at its most expensive reading.

Yes. Lunacid has an official page on the Steam Store. You can also buy a Lunacid Steam key from third-party sellers. Our price comparison currently includes 12 offers with Steam DRM. Pick one to ensure your Lunacid download happens on Valve's platform.

Not at this time. Valve marks Lunacid as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Lunacid is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Lunacid deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Lunacid

1 G2Play G2Play Keyshop
-84% $2.54
2 Kinguin Kinguin Keyshop
-84% $2.54
3 Eneba Eneba Keyshop
-83% $2.62
4 Gameseal Gameseal Keyshop
-80% $2.67
5 Driffle Driffle Keyshop
-80% $2.75

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