Outbreak Checkpoint CD Key
PC price comparison · N Studio · Nov 15, 2026
Outbreak Checkpoint is a survival defense game where your inventory shapes your firepower. Arrange weapons, merge upgrades, and fit attachments into a limited grid. Combine four elements to unleash powerful reactions and hold the line against growing enemy hordes.
Lowest final price
at Steam · Standard Official
Historical low: $3.59 on November 15, 2026
Get the best deal ↗Compare Outbreak Checkpoint key prices
Sorted by final price including fees, never by commission.
| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | −10%$3.59 | none | $3.59 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$3.59 · fees: noneGo to store ↗$3.59
Outbreak Checkpoint price history
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Historical lows by store
- Steam$3.59
About Outbreak Checkpoint
Outbreak Checkpoint is a survival defense game where your inventory shapes your firepower. Build an arsenal inside a limited grid, combine weapons and attachments, and hold your checkpoint against growing waves of enemies. Every reward brings a choice: take a new weapon, upgrade your favorite, or make room for an attachment that changes your build. How much firepower can you fit? BUILD YOUR ARSENAL Arrange weapons and equipment inside your loadout grid. Rotate items to fit their different shapes, manage temporary inventory, and expand your available slots as you survive more waves. MERGE. UPGRADE. UNLEASH. Merge two identical weapons of the same level to create a stronger version. Upgrade weapons through four levels, from your starting pistol to an arsenal capable of holding back the horde. Choose from 10 weapons, including the minigun and bazooka. Experiment with 20 attachment types and 88 compatible individual weapon–attachment pairings to find combinations that suit your strategy. COMBINE THE ELEMENTS Bring fire, cryo, electric, and toxic effects into combat. Combine elements to trigger six reactions: Thermal Shock, Toxic Combustion, Plasma Overload, Blight Frost, Static Shatter, and Volatile Toxin. Build around the effects you enjoy, then watch your choices come together on the battlefield. HOLD THE LINE Face increasingly crowded waves, earn rewards, and adapt your loadout as the pressure grows. Use automatic attacks or aim manually, and adjust the game speed to suit your pace. Between runs, spend earned coins on permanent skill-tree upgrades to strengthen your next attempt. Features Inventory-based arsenal building with shaped items and rotation. 10 weapons that merge up to Level 4. 20 attachment types with 88 compatible weapon–attachment pairings. Four elements and six elemental reactions. Expanding inventory space as waves progress. Automatic attacks and manual aiming. Adjustable game speed. Permanent upgrades through a coin-funded skill tree. Build your arsenal. Hold the line.Read more
Outbreak Checkpoint system requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Intel Core i3-6100 / AMD FX-6300
- Memory: 4 GB RAM
- Graphics: NVIDIA GTX 750 / AMD Radeon R7 260X
- DirectX: Version 11
- Storage: 1 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10/11 64-bit
- Processor: Intel Core i5-8400 / AMD Ryzen 5 2600
- Memory: 8 GB RAM
- Graphics: GTX 1050 Ti / RX 570
- DirectX: Version 11
- Storage: 1 GB available space
Outbreak Checkpoint key FAQ
+What is a Outbreak Checkpoint CD key?
A Outbreak Checkpoint CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for Outbreak Checkpoint?
The cheapest Outbreak Checkpoint key right now costs $3.59 at Steam, 10% off the regular price. We compare 1 offers from 1 store, and the price already includes payment and service fees.
+What is the historical low for Outbreak Checkpoint?
The lowest price we have recorded for Outbreak Checkpoint is $3.59 on November 15, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a Outbreak Checkpoint key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
