Grumpyface Studios

Grumpyface Studios is an independent Arizona game developer and publisher founded in 2010. The studio creates original properties as well as licensed adaptations, combining character-focused worlds, stylized art, and accessible play across mobile, PC, console, and subscription platforms.

Its work spans RPGs, turn-based strategy, tower-defense puzzlers, action-platformers, 2D and 3D art, animation, and platform porting. Grumpyface also offers full-cycle development—from pre-production and systems engineering through LiveOps—alongside co-development, work-for-hire, publishing, and marketing support for media brands and independent developers.

Original games and publishing

The studio’s original catalogue includes the trap-based tower-defense series Castle Doombad, beginning with the 2014 release and later expanded through Castle Doombad Classic and Castle Doombad: Free to Slay. Its earlier releases include Wispin, Bring Me Sandwiches!!, Super Mole Escape, and Area 777.

Grumpyface has also expanded into indie publishing. In 2025–2026 it partnered with Oh My Me Games on Seafrog, a 2.5D action-platformer released across Steam and Nintendo Switch.

Licensed interactive worlds

The studio has developed games with Cartoon Network, Warner Bros., and DC Entertainment. Its licensed work includes The Amazing World of Gumball: Mutant Fridge Mayhem, Regular Show: Ghost Toasters, Adventure Time: Game Wizard, Teeny Titans, and Teen Titans: GO Figure!.

A major part of its catalogue is the Steven Universe “Light Trilogy”: Attack the Light!, Save the Light, and Unleash the Light. These RPG adventures were developed in direct collaboration with series creator Rebecca Sugar and writer Ian Jones-Quartey.

With a compact core team and specialized remote contractors, Grumpyface continues to develop, support, and publish games from its Arizona operating base.