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Streamer collaboration battle in the world of animals! Beat rival streamers and increase your fans!
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Social Deduction Fest ends
Official stores with direct support.
Streamer collaboration battle in the world of animals!
Beat rivals and increase your fans!
Animals become streamers!?
Win!
Loot!!
Stronger!!!
Welcome to the world of HiyokoCast.
This is a streaming platform where animals fight tooth and claw.
The Laws of HiyokoCast
The streamer who wins the streaming collab battle takes it all
What awaits the loser is... BAN (death)
Get banned over and over again, reincarnate, and become the King of Streamers!
Achieve 100 million fans
Defeat Top Streamers
Battle System
Easy battles with Auto Battle!
OIHAGI System
Win and claim your opponent's accessories as your own!
Special accessories can even change BGM and more!?
Cheer Heels
Cheer Heels unlocks when you reach a certain number of fans!
Your support can change the streamer's fate!
Growth System
After battles, level up with number of fans!
Become even stronger through Lessons!
Mark Synergy
Boost your power with accessory combinations!
Create hands with marks to enhance your strength!
Play Time
Approximately 2hours
Please give it a try as a way to pass time or as content for your streams!
Note) This game does not have an online multiplayer function.
・Streaming is allowed without permission for both individuals and organizations.
・Monetization is only permitted if using the features provided by the video streaming platform.
・We would appreciate it if you could include the game's name in the video or stream title, or add a link to the Steam page in the description.
Additionally, we take no responsibility for any damages caused by streaming videos of this game.
These guidelines are subject to change without prior notice.
