It' time for The Ultimate IndieMash Game Contest! For the third time, indie-game makers from all over the world get to present their projects to an international audience, play interactive games together and have the chance to win a spot at The Overkill Festival 2025!



 : 30th MARCH
ULTIMATE INDIEMASH SHOW : 24th MAY



 is a contest for unique playful makers of the world, to present their work to an international audience. Hosted live from Bristol, UK and Enschede, NL, and streamed all over the world, the participants get three minutes each to show their game, interactive project, immersive installation or playful performance, through an online video connection. So you don’t have to travel to participate!

The evening is for them to share their concepts and gain new fans, and at the end of the program, the viewers and a jury of professionals will vote for their favourite project. Besides receiving the Sickest Trophy, the winner of the Ultimate IndieMash will also get a spot at The Overkill Festival 2025!



Not only are we looking for the most original, extravagant and alternative playful concepts, the 

 is also a celebration of diversity within the indie-game community. We welcome applications from candidates who are likely to be underrepresented in the gaming world. From coding mothers to queer visual artists and indigenous storytellers, everyone is invited to show their unique project and creations to our audience online!


 is a two-hour online program, filled with music, playful interactions and of course the gamemakers and their projects. In the first hour, the participants show their work in a 3 minute presentation, that can be as playful as you want! They will get a chance to answer some questions from the audience as well, to explain their projects as well as possible. In the second hour, the participants together with the audience will play some exciting games in which the audience creates prompts, drawings and more for the participants to be creative with. After that, the audience and the jury will vote for their favorite project, and at the end of the show the winner will be announced.



- Open call-deadline for participants is the 

. 
Afterwards, the Sickhouse team will make a selection of 10 participants to present their projects.
- Selection announced on the 

If you have any questions regarding this program, don’t hesitate to email 

The Ultimate IndieMash Open Call is now closed :)

KO(O)RTS is back in 2025!
The Short Film Festival of the weird, wicked and wonderful, organized by Sickhouse, returns for its second edition in collaboration with 

. To be held in Enschede, Netherlands the 26 & 27 of September.

KO(O)RTS is a vibrant 2-day short film festival. It provides a platform for (emerging) local and international filmmakers to showcase their work, celebrate creativity and connect with each other. At the same time, the program offers the public an alternative, never-before-seen and fun selection of films, presented with care, multisensory setups and
playful ways. 

In addition to the various screenings, the festival includes workshops, a filmmakers meet-up, and an awards ceremony. In this way, we strive to create a vibrant event that brings together both filmmakers, film lovers and celebrates the art of short film.

 and submit your film before May 1st (read the terms for applying on the open call page).

KO(O)RTS Short Film Festival OPEN CALL