AI gaming platform Fifth Door secures $20 million seed round led by investors including Garry Tan, Aydin Senkut, and George Bousis to enhance their game creation platform.
Amount Raised
$20 Million
Round Type
Seed
DenverGamingVideo GamesInvestors
Description
Fifth Door has successfully closed a $20 million seed funding round led by notable investors. The funds will be utilized to scale the technical team and improve the generative game engine’s capabilities. This innovative platform aims to democratize game development, enabling anyone to create games easily. With an emphasis on user-generated content, Fifth Door is set to transform how games are created and played.
Quick answer
Fifth Door raised $20 Million in a Seed round, dated November 26, 2025. Investors: George Bousis, Aydin Senkut and Garry Tan. Fifth Door is based in Denver, Colorado, United States.
- How much did Fifth Door raise?
- Fifth Door raised $20 Million in a Seed round on November 26, 2025.
- Who invested in Fifth Door?
- George Bousis, Aydin Senkut and Garry Tan are named as investors in this round.
- What does Fifth Door do?
- Fifth Door is an AI gaming platform that enables players, creators, and studios to build and co-create playable games simply by describing their ideas.
- Where is Fifth Door based and how big is it?
- Fifth Door is based in Denver, Colorado, United States.
- Who are the decision-makers at Fifth Door?
- Fundz holds 1 contact at Fifth Door. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
Who else raised in Gaming and Video Games around the same time
Companies in the same sectors as Fifth Door that raised within 45 days of this round, from Fundz verified event records.
- Tesoro XP raised $5.4M (Seed) on January 6, 2026.
- Drama Studios raised $2.5M (Series A) on December 17, 2025.
- Ace High Sports raised $400K (Seed) on December 16, 2025.
- Zoe Studios raised an undisclosed amount (Angel) on December 15, 2025.
- SuperGears Games raised $2.1M (Seed) on November 24, 2025.
- XOCIETY raised $1.6M (Seed) on November 23, 2025.
Who to call at Fifth Door, and when
A new round usually means Fifth Door is about to hire and buy. The teams that reach out first get the meeting.
- An alert the day Fifth Door raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at Fifth Door, from your own LinkedIn network
Works inside ChatGPT and Claude. Ask who to call at Fifth Door. With Fundz connected, it knows.
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Fundz sees it the moment Fifth Door raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.
Related People
Fifth Door raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.
145 of these a day, filtered to the companies you pick, with the decision-maker attached.
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