Buy C3 Nightfall PC Key

When does C3 Nightfall come out? The game has not reached any of the stores we track yet, so there is no price so far. Once the first offers appear we will start recording their history from release day, so later you will be able to see how the price moved from the start. Set an alert and we will write when the game goes on sale.

Release: 02 Feb. 2027
Gamealidev
Gamealidev
Official
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Keyshops
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About C3 Nightfall

C3 Nightfall - about the game

C3 Nightfall is a third-person action adventure game for PC in which players defend a kingdom from monsters emerging through a portal opened by a rogue wizard. The experience revolves around nightly cycles of exploration, item crafting, and combat against waves of creatures drawn from another realm.

Gameplay

Players control a warrior who moves across castle grounds to gather relics that fall from a comet cloud each night. These relics serve as building blocks for weapons and abilities. Different combinations produce effects such as fire-infused swords, magical orbs, wizard staffs, and elemental attacks. Once equipped, these creations are tested in fast-paced third-person combat that mixes melee strikes with ranged options and magical abilities against undead soldiers, mummies, giant spiders, trolls, and dragons. Defeated monsters release cosmic crystals, which players collect to advance the goal of sealing the portal. The loop repeats across successive nights that grow more challenging as the story unfolds.

Game Modes

The game presents a single continuous experience built around nightly defense sequences. Each night begins with relic collection on the castle grounds, followed by wave-based combat against arriving monsters. There are no separate named modes; progression comes from refining weapon combinations, harvesting more crystals, and facing tougher enemy groups as the night deepens. The structure supports repeated play sessions focused on improving arsenal effectiveness and uncovering additional story details through encounters with the Hand of the King and the Princess.

Story and Setting

Twenty years prior, royal wizard Lazaar tried to harness comet power to open a portal to another world. The attempt created a persistent cloud that rains relics and releases monsters into the kingdom. Monsters carry cosmic crystals needed to close the portal permanently. Lazaar, blamed for the disaster, now commands the portal from within the cloud and seeks to expel the kingdom's inhabitants from the castle. The King assigns the player the task of reclaiming the grounds. Guidance comes from the Hand of the King, while the Princess shares knowledge about the relics and creatures. Encounters gradually reveal more about the original spell and its consequences.

Is It Worth Playing?

C3 Nightfall suits players who enjoy third-person action combat paired with a collection and combination system in a fantasy setting. The core loop of gathering relics, forging weapons, and surviving monster waves provides clear progression tied directly to crystal collection and story advancement. The game remains in active development, with planned additions including new monsters, further weapon combinations, additional nights of increasing difficulty, expanded character interactions, more castle areas, and additional lore. Those drawn to single-player experiences that emphasize experimentation with item synergies and repeated nightly challenges will find the current build offers a focused foundation that continues to expand.

Interface:
English
Audio:
English
Subtitles:
English

Age rating

Unavailable
Historical low
Price history from official stores
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Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap C3 Nightfall PC key, check the essentials. Developed by Gamealidev. Published by Gamealidev. PC released date: 02 Feb. 2027. Genres: Action, Adventure. Categories: Family Sharing, Single-player.

Q

Where to buy a cheap C3 Nightfall Steam key or CD key?

There are currently no active offers for C3 Nightfall. Set a price alert on XD.deals and we will notify you the moment a deal becomes available.

We don't have a current Steam Store price for C3 Nightfall. The game may be temporarily unavailable or not yet listed on Steam.

Our price tracker covers both official retailers and key marketplaces, so you can find C3 Nightfall on sale even outside seasonal promotions. We currently detect 0 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, C3 Nightfall is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. C3 Nightfall has an official page on the Steam Store, but we currently don't track any third-party offers with Steam DRM. Check back later or set a price alert.

Not at this time. Valve marks C3 Nightfall 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 C3 Nightfall 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 C3 Nightfall 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.

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