Fifth Door
PrivateLast Round
Seed
Nov 24, 2025
Total Funding Raised
$20M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Fifth Door operates in Media, Entertainment & Gaming and is based in San Francisco, California. Its latest recorded funding round was a Seed round in November 2025.
Fifth Door is a gaming and artificial intelligence company developing an AI-native platform to democratize game creation.
Sector
Media, Entertainment & Gaming
Verticals
Gaming, Content Creation, Creator Economy, User-Generated Content, Low-Code/No-Code
Business Model
B2C
Customer Profile
Freemium, Subscription SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Fifth Door Comparables
Compare Fifth Door with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Rosebud AI | 90% | |
| Bitmagic | 89% | |
| Astrocade | 88% |
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Fifth Door Funding Rounds
Historical fundraising activity
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Fifth Door Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Protagonist Ventures | Seed |
| Y Combinator | Seed |
| Felicis Ventures | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Nov 24, 2025
$20M raised in Seed round.
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Fifth Door Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Fifth Door's valuation, stock price, and market status.
Is Fifth Door a public or private company?
Fifth Door is a private company.
What is the current stock price of Fifth Door?
Fifth Door is a private company, so its shares have no public market price. Caplight tracks Fifth Door's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Fifth Door worth (valuation)?
Valuation information for Fifth Door is not publicly available.
Can I buy Fifth Door stock?
Fifth Door shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Fifth Door's last funding round?
Fifth Door's most recent funding round was Seed on November 24, 2025.
Who are the main investors in Fifth Door?
Key investors in Fifth Door include Protagonist Ventures, Y Combinator, Felicis Ventures.
Will Fifth Door IPO soon?
No public IPO plans have been announced for Fifth Door.
How can I track Fifth Door secondary market activity?
Caplight tracks bids, offers, and trades in Fifth Door's shares on secondary markets.