PLAYBEYOND
ORIGINALTITLE
View All Games◆VISION
Changing the world through the power of play.
We combine creativity honed through game development with AI technology to pursue new possibilities in entertainment. From indie game planning, development, and publishing to enterprise AI solutions, we deliver innovative services with 'playfulness' at their core.
01
Play First
'Fun' is the origin of everything. Never forget playfulness.
02
AI Native
Master AI as a tool and expand creativity.
03
Indie Spirit
Small but bold. Keep challenging with an independent spirit.
04
Fast Iteration
Build fast, learn fast. Done over perfect.
05
User Centric
Listen to users and prioritize their experience.
06
Open Mind
Embrace diverse perspectives and explore new possibilities.
◆PLATFORMS
Supported Platforms
Steam
Switch
PlayStation
Xbox
App Store
Google Play
◆PRODUCTS
Our Products
We don't just make games — we build the tools to run them.

Hatsubai-kun
HATSUBAI-KUN.COM
Run your game ops from AI agents.
An MCP-native game operations platform: game listings, Steam sales & wishlist analytics, sale planning, and review analysis — all driven directly from Claude / Codex / Gemini CLI.
- Game listings
- Sales & wishlist analytics
- Review analysis
- MCP-native
Visit Hatsubai-kun↗HATSUBAI-KUN.COM / FREE TO SIGN UP



