What is the key for Lock's Quest on PC?

It is a key that will allow you to download the game Lock's Quest on your PC from official download platforms.

What's the best price for buying the key of Lock's Quest for PC?

As of 07/07/2026, in United States, the best price we have found in our selection of online stores that include the key for Lock's Quest on PC is €3.59.

Which digital format of Lock's Quest should I buy for PC? An Account or a Steam Key ?

The account format is cheaper but has a more complicated activation process compared to a simple key or code. It may also cause access issues in the future, which is why we only recommend it to users who are familiar with this format or have used it before. If you’re looking for a simpler and safer activation process and don’t mind paying a bit more, we recommend buying the Steam Key format.

If I buy the account format of Lock's Quest, will the store provide all the activation instructions?

Yes, stores that sell this format usually guide users through the entire activation process, and if any issues arise, they offer customer support services. And if they don’t help, don’t worry—we’re here to assist you too.

Why is the Steam Key of Lock's Quest safer than the account format?

The Steam Key format is what we always recommend due to its ease of use and higher security compared to any other format. You just need to redeem the key in your account to download Lock's Quest to your game library. The account format requires more complicated steps and is more prone to errors during activation.

What issues can arise when activating a Steam Key of Lock's Quest?

The only issue we’ve encountered in 13 years is receiving a duplicate key that doesn’t work. In that case, simply contact the store where you bought Lock's Quest, and they will provide a new key. You can also contact us, and we’ll help you out.

How long will I have to wait to receive the Steam Key of Lock's Quest after purchasing it from a store?

Delivery times vary by store. For example, in the case of Instatgaming, Eneba, G2a, or Kinguin, delivery is usually instant or takes just a few minutes. These stores rarely delay game deliveries.Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.

What guarantee do I have that the listed stores are reliable?

At Gocdkeys, we only list the most well-known stores that have passed our quality checks. One of the most important factors is good customer support, and all listed stores offer it.There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.

Can I return a digital game for PC?

Some digital formats allow returns under certain conditions.

The store does not send my order and does not respond to support. What can I do?

Don't worry, we have the solution. We will handle it ourselves.

The final price is higher than indicated.

Many stores add payment fees, taxes,... in the cart. So be prepared to spend a little more.

I'm desperate: They don't send me the game, the store ignores me. I think I've lost my money.

Calm down, don't panic. Contact us and we will help you resolve it as soon as possible.

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Buy Lock's Quest CD Key for PC

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Prices for Lock's Quest Steam Key for PC (July 2026)

The cheapest price is 3.59€ at Eneba with a rating of 4.3 (301.3k reviews) · Version Steam Key · Region Global · We compare prices at 1 verified stores with 1 offers in stock · Updated on 07/07/2026 01min. ago

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€3.59 €3.99

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Official stores are authorized distributors, and while their prices may be higher than Key stores, their reliability is 100%.

“Choose it if you don’t mind the price difference”

Key stores are resellers and marketplaces, which is why they are usually cheaper than official stores. We only show the best ones, so you can rest assured. Plus, we offer our guarantee against any issues.

“Choose it if you’re looking for a great discount”

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We will start the verification process of your account, which may take 48-72 hours.
If you have not broken any of our rules, we will send you the cheapest version of the game to the email address associated with your account.
In the event that the game is out of stock or only available in a format such as accounts or physical, we will offer the possibility of an exchange for a prepaid card for the minimum value of the game on our platform.
For console games, a prepaid card of different amounts will be given instead of the game, due to regional limitations.
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This promotion is only available to US, UK and EU users.
Game redemption is only allowed once every 6 months per user.

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You have enough tickets!

( You have )

Product you are redeeming

We will start the verification process of your account, which may take 48-72 hours.
If you have not broken any of our rules, we will send you the cheapest version of the game to the email address associated with your account.
In the event that the game is out of stock or only available in a format such as accounts or physical, we will offer the possibility of an exchange for a prepaid card for the minimum value of the game on our platform.
For console games, a prepaid card of different amounts will be given instead of the game, due to regional limitations.
Your tickets will disappear from your account
This promotion is only available to US, UK and EU users.
Game redemption is only allowed once every 6 months per user.

I accept all the rules described above

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The cheapest offer is from Eneba in KEY format for a price of 3.59€

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€3.99 €3.59

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Lock's Quest is a real-time strategy tower defense hybrid that challenges players to balance construction and combat across a 75-day campaign. Set in the kingdom of Antonia, you play as Lock, a young Archineer tasked with defending your homeland from Lord Agony's invading Clockwork Army. The story unfolds through character-driven narrative moments that provide context and emotional weight to your defensive battles.
Gameplay alternates between two core phases: Build and Battle. During Build Mode, you have limited time and resources (called Source) to construct walls, turrets, traps, and support structures on isometric maps. Each defensive element serves a strategic purpose—walls block enemy advancement, turrets provide automated firepower, traps deal damage to passing units, and Helpers grant buffs to nearby defenses. You must carefully manage your limited currency and placement to prepare for the incoming assault.
Battle Mode shifts the focus to real-time action as waves of Clockwork enemies attack your fortifications. You directly control Lock using the stylus, moving him across the battlefield to repair damaged structures, engage enemies in melee combat, and unleash special attacks through mini-game sequences. This dual-role gameplay—architect and warrior—creates a unique tension between strategic planning and tactical execution.
What sets Lock's Quest apart is its seamless integration of tower defense mechanics with action RPG elements. Rather than passively watching defenses work, you're actively involved in every battle, making split-second decisions about where to position yourself, which enemies to prioritize, and when to use limited special abilities. The game gradually introduces new defensive structures, enemy types, and abilities as you progress, preventing the core loop from becoming stale.
Lock's Quest appeals to strategy enthusiasts who want more agency than traditional tower defense games offer, as well as action players seeking meaningful strategic depth. The engaging narrative and character development provide motivation beyond mechanical progression, while the bite-sized daily battles make it accessible for shorter play sessions. The game demands both planning and reflexes, rewarding players who master the balance between preparation and improvisation.

Additional options to buy this game on Steam

If you prefer to buy this game on PC without linking a bank card, you can use a Steam Gift Card, a prepaid card that allows you to add balance to your account and purchase games directly on the Steam store.

In practice, a €50 Steam Gift Card is usually enough to buy most Steam games currently available and is redeemed using a digital code. It works with all PC games available on Steam and is a common alternative for buying games without entering payment details.

Most common FAQs when buying Lock's Quest for PC in digital format:

What is the key for Lock's Quest on PC?

It is a key that will allow you to download the game Lock's Quest on your PC from official download platforms.
What's the best price for buying the key of Lock's Quest for PC?

As of 07/07/2026, in United States, the best price we have found in our selection of online stores that include the key for Lock's Quest on PC is €3.59.
Why is the Steam Key of Lock's Quest safer than the account format? See more

The Steam Key format is what we always recommend due to its ease of use and higher security compared to any other format. You just need to redeem the key in your account to download Lock's Quest to your game library. The account format requires more complicated steps and is more prone to errors during activation.
What issues can arise when activating a Steam Key of Lock's Quest? See more

The only issue we’ve encountered in 13 years is receiving a duplicate key that doesn’t work. In that case, simply contact the store where you bought Lock's Quest, and they will provide a new key. You can also contact us, and we’ll help you out.
How long will I have to wait to receive the Steam Key of Lock's Quest after purchasing it from a store? See more

Delivery times vary by store. For example, in the case of Instatgaming, Eneba, G2a, or Kinguin, delivery is usually instant or takes just a few minutes. These stores rarely delay game deliveries.

Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.

If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.
What guarantee do I have that the listed stores are reliable? See more

At Gocdkeys, we only list the most well-known stores that have passed our quality checks. One of the most important factors is good customer support, and all listed stores offer it.

There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.

In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.