Buy Defend Your Life Steam Key
Defend Your Life Steam Key: compare prices from 5 offers (October 2026)
A Defend Your Life Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €0.50 (€0.89 with fees, -91%) at Kinguin, 91% below the €9.75 (no fees) Steam price · 5 verified stores, 5 offers in stock · Updated 01h 36min ago.
Gift cards
Prices change depending on the selected payment method.
Final prices with fees
About Defend Your Life
Defend Your Life! Is tower defense set in human body where players are fighting against villain hordes of viruses and bacteria. Levels and units correspond to reality of human anatomy.
Show your tactical and strategy thinking in epic battlefields situated in appendix, pancreas, heart, brain and many others vital organs. Customize build order of towers and use wisely upgrades and mighty spells. Use electric shock, bombard the enemies or support your towers by adrenalin injection. Summon mighty Golem and stop enemies like Flu, Cold, kidney stones or cancer. Everything in outstanding graphics.
Key Features:
Enjoy 17 epic battles in real human organs with interactive
Fight against 20+ different enemies based on
2 monumental boss fights where you will face the Stonekid and Cancer
Command Platelet soldiers and support them in fights
Hero Room with specialists ready to fight under your command
Build and upgrade 3 attacking towers with rich tech tree and don´t forget to support them with tower increasing range, attack rate or damage
Use and upgrade in-game bonuses with strong effect during fight – explosive bombs, electric shocks or adrenaline increasing attack rate of your towers
Enjoy the game on easy mode or accept the challenges of medium or hard difficulties
Read the in-game encyclopedia in order to take advantage of the knowledge about enemies and buildings
Use headphones for engaging audio experience included original music and sound design.
Enjoy the awesome hand painted levels and catchy cartoon animations
Addictive gameplay that will hook you in the human body for hours and hours!
Most common FAQs when buying Defend Your Life for PC in digital format:
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.
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.
Need more help? Use our FAQs.
Defend Your Life
Is it worth it?
- 82%Steam reviewsVery Positive · 574 reviews
- 5.0/5GoCDKeys users1 ratings →
What the press says
And now, let’s talk about the differences between the Wii U and the 3DS versions of Defend your Crypt. Gameplay is fundamentally the same in... Read more
Although we're certainly in the company of undead kings, Defend Your Crypt doesn't have grand ambitions. Instead it aims to deliver a solid puzzle title... Read more
In its current state, I only saw myself playing short sessions before moving on to other games. All in all, I would recommend it more... Read more
Defend Your Crypt is a puzzle/strategy game that, even though it is not a game meant for everyone, those who like challenging games will enjoy... Read more
About the game
* languages with full audio
Requirements
- OS *: Windows XP Service Pack 3
- Dual Core CPU
- 1 GB RAM
- OpenGL 3.0 compliant with 512MB of video RAM.
- 400 MB available space
- OS *: Windows XP Service Pack 3
- Dual Core CPU
- 2 GB RAM
- OpenGL 3.0 compliant with 1.0GB of video RAM.
- 400 MB available space
Coming up next
How to obtain more tickets
To win the tickets, your email in Gocdkeys must match your email in Discord.
For the Telegram tickets, open our bot @gocdkeys_bot, tap "Start" and send it the email of your Gocdkeys account in a private message (if you signed up with Steam, add a real email to your profile first).
Your review must be original. We check it by hand within 24 hours, and the tickets are only added if we approve it. Only one review per game counts, up to 2 a day.
Win free games with your tickets →Use your tickets to enter giveaways and auctions and win free games and gift cards.
Install it, link your account, shop as usual and the tickets land in your account.
Italiano
English
Español
Português
Deutsch
Français
What do our users think of Defend Your Life for PC Digital?
No comments.
Rate and comment: your experience matters!
You are registered as:Minimum 50 characters. Tell us something useful about the game: filler comments aren’t approved and don’t earn tickets.