Buy cheap Bittersweet Birthday key
11.11.2025 (Source: Steam)
World Eater Games
DRM
Region Global
Bittersweet Birthday currently costs from €5.99 at Loaded.com as Steam-Game key. We compare 16 available offers from 14 stores. At Steam costs Bittersweet Birthday €17.49, with the cheapest Steam-Game key you save €11.50 (66 %). As of 2. November 2026, 21:12.
Automatically checked, Updated 1 hour ago
How we compare
€17.49from€8.75Regular price€17.49Price€8.75Base price without fees€17.49
GOG.COM
Price comparison
One result
| Store | Product | Coupon | Price | Go to store |
|---|---|---|---|---|
|
GOG.COM
|
gog.com Key
2713957
Updated:
In stock
DRM: gog.com
Region: Global
|
€17.49€8.75Regular price€17.49Price€8.75Base price without fees€17.49
incl. €0.00 PayPal/card fee
|
Go to store |
| Released | 11. November 2025 |
| Type | Game |
| Website | to Website |
| Developer | World Eater Games |
| Publisher | World Eater Games |
| Steam rating | 95 % positive from 58 reviews |
| Platform | PC |
| Genres | |
| Setting | |
| Style | |
| Story | |
| Input methods | |
| Perspective |
Here you'll find a selection of the cheapest offers in the Bittersweet Birthday CD Key: Compare Prices. Save time and money by using our overview of the best game store offers to find the best price and get to your desired key quickly. Offers from the major key shops are updated daily, so you can always find the best deal.
Price history
Price trend of Bittersweet Birthday
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Bittersweet Birthday on Steam
Source: SteamTags
- Souls-like
- Pixel Graphics
- Boss Rush
- 2D
- Story Rich
- Psychological Horror
- Narrative
- Emotional
- Mystery
- Bullet Hell
- Top-Down
- Sci-fi
System requirements
Minimum
- Requirement
- Requires a 64-bit processor and operating system
- Operating system
- Windows 10
- Processor
- 2.0 GHz
- RAM
- 4 GB RAM
- Graphics
- Graphics card with full Vulkan 1.0 support
- Storage
- 2 GB available storage
Recommended
- Requirement
- Requires a 64-bit processor and operating system
- Operating system
- Windows 10
- Processor
- 2.0 GHz
- RAM
- 4 GB RAM
- Graphics
- Graphics card with full Vulkan 1.0 support
- Storage
- 2 GB available storage
| DRM | gog.com, Steam |
| Offers | 1 |
Common questions about Bittersweet Birthday
How much does Bittersweet Birthday cost right now?
Bittersweet Birthday currently costs from €5.99 at Loaded.com as Steam-Game key. We compare 16 available offers from 14 stores. As of 2. November 2026, 21:12.
Where is Bittersweet Birthday cheapest?
The cheapest is Bittersweet Birthday at Loaded.com, as Steam-Game key for €5.99.
How much do I save compared to Steam?
At Steam costs Bittersweet Birthday €17.49. With the cheapest Steam-Game key for €5.99 at Loaded.com you save €11.50 (66 %).
Which platform do these offers apply to?
Offers for PC are compared. Check the edition, activation service and region on each offer.
Which languages are listed for this version?
Englisch, Spanisch – Lateinamerika, Spanisch – Spanien, Japanisch. The details don't distinguish between interface, subtitles and voice audio.
Can I play the PC version with a controller?
Steam marks the PC version with full controller support. Source: Steam product page.
What are the minimum requirements for the PC version?
Operating system: Windows 10
Processor: 2.0 GHz
RAM: 4 GB RAM
Graphics: Graphics card with full Vulkan 1.0 support
Storage: 2 GB available storage
Source: Steam product page.
Processor: 2.0 GHz
RAM: 4 GB RAM
Graphics: Graphics card with full Vulkan 1.0 support
Storage: 2 GB available storage
Source: Steam product page.
Which release date is listed?
Release date of this version: 11.11.2025.
Reviews
How do you like Bittersweet Birthday?
Screenshots
Source: Steam
