Party Planet trailer is out
November 17th, 2017

Mastiff Unveils Brand-new Party Planet Website and Debut Trailer

Website to offer insightful blog posts, game information, screenshots, videos, and more

SAN FRANCISCO – November 17, 2017 – Toss the confetti and sound the party horns! Videogame publisher and developer Mastiff today announced the unveiling of a brand-new website and trailer for their upcoming video game, Party Planet, a fun-packed compilation of 30 party games, which is scheduled to be released on the Nintendo Switch™ system on December 12, allowing players of all ages and skill levels to game together this holiday season.

Serving as ‘party central,’ visitors to will be treated to a host of features, including information about the game and where to purchase, a variety of vibrant screenshots depicting some of the many games included, regularly updated blog posts, a real-time social media feed, and of course the exciting debut gameplay trailer for Party Planet!

In addition to a fresh new website and trailer, Mastiff has also recently revealed the inclusion of a free sticker sheet packaged inside the retail box copy of Party Planet, which is available exclusively through GameStop in the United States and EB Games across Canada. A digital version of Party Planet will also be available to download from the Nintendo eShop on Nintendo Switch.

Visit to watch the new Party Planet trailer!


Pre-order Party Planet from GameStop:

About Party Planet

Published by Mastiff and developed by Teyon, Party Planet is a must-have compilation of games that perfectly complement Nintendo Switch by offering fun for everyone! Anyone, regardless of age or skill level, will have an absolute blast playing any of the 30 party games, 18 of which can be played with up to 4 players for some friendly cooperative or competitive play. And with the portability and versatility of Nintendo Switch, players can turn just about any location and venue into their own personal party for friends and family!

Everything from action, to puzzle, to’s all here in Party Planet!


Party Planet Features:
  • A cornucopia of party games! Players will climb, run, jump, sail, rocket, shoot, and even putt their way across an exciting, animated, living world
  • Level up and explore the planet! The more players explore the more games they’ll unlock, for a total of 30 family friendly games
  • It wouldn’t be a party without friends! Up to 4 players can join in the fun for some friendly competitive or cooperative play
  • Party anytime, anywhere! Enjoy single-player or local multiplayer gaming from just about anywhere on the planet with just one system and one game

For the latest news, sales, giveaways, and more, please sign up to receive the all-new Mastiff Newsletter. Join in on the conversation and come party with Mastiff by following them on Twitter, Instagram and Pinterest, and by liking them on Facebook.


About Mastiff


Founded in 2002 and celebrating their 15th Anniversary, Mastiff is a publisher of games on all platforms, including those from Sony Computer Entertainment, Microsoft, Nintendo, PC, and mobile devices including iPhone, iPad, Android devices and online gaming. With offices in San Francisco and Tokyo, Mastiff is proud to have released games in virtually every genre including FPS, RPG, adventure, casual, and music. For more information about Mastiff, please visit

About Teyon

Teyon is a developer and digital publisher of video games for major platforms. Established in 2006 in Krakow, Poland, the company has since expanded, with offices in Lodz, Poland and Tokyo, Japan, which employ over 70 gaming enthusiasts. Using proprietary cross-platform technology, Teyon has been able to successfully release over 100 self-developed titles and has localized many more. For more information, visit

Gameplay and graphics © 2017 Teyon. The name Party Planet is a trademark of Mastiff, LLC. Trademarks are properties of their respective owners. Nintendo Switch is a trademark of Nintendo.


Note to press: Visit to download this press release along with the Party Planet Debut Trailer, a new batch of screenshots, a new feature sheet, and additional game assets.

Review Requests: Review copies of Party Planet are now available. To request your review copy and for future communication, please use the media contact information below.

Media contact:

David Bruno - PR & Media Relations at Mastiff

For sales and business inquiries: