Redhot Ultra Deluxe
a dance game performance
September 11, 8–8:15 p.m.
September 12, 8–8:15 p.m.
Redhot Ultra Deluxe is a project at the intersection of dance, play, and installation. Inspired by games and digital spaces, the performance allows audiences to experience just how much playful mechanics shape our perceptions, emotions, and decisions—and invites them to see themselves as part of the system.
Between movement, interaction, reward, and repetition, a dynamic emerges in which questions of manipulation and free will also resonate: How free are our decisions really—and when are we being guided?
What begins as a clearly defined setting gradually opens up: boundaries shift, roles shift—and the audience becomes part of a living, playful space.
Friday, September 11, 2026, 8—8:15 p.m.
Saturday, September 12, 2026, 8—8:15 p.m.
Concept & Choreography—Katja Büchtemann
Performance & Co-Authorship—Selina Koch, Seung Hwan Lee
Game Design—Elian Büchtemann
Dramaturgy & Text—Natalie Broschat
Lighting Design—Benedict Bleidt
Registration: katja@collectiveskin.de
Further information: www.collectiveskin.de & www.katja-buechtemann.de
Instagram: @collectiveskin_gug
Trailer: https://www.youtube.com/watch?v=_kp-QoAxtbU
Redhot Ultra Deluxe is supported by the City of Stuttgart and LAFT BW.




Redhot Ultra Deluxe
a dance game performance
September 11, 8–8:15 p.m.
September 12, 8–8:15 p.m.
Redhot Ultra Deluxe is a project at the intersection of dance, play, and installation. Inspired by games and digital spaces, the performance allows audiences to experience just how much playful mechanics shape our perceptions, emotions, and decisions—and invites them to see themselves as part of the system.
Between movement, interaction, reward, and repetition, a dynamic emerges in which questions of manipulation and free will also resonate: How free are our decisions really—and when are we being guided?
What begins as a clearly defined setting gradually opens up: boundaries shift, roles shift—and the audience becomes part of a living, playful space.
Friday, September 11, 2026, 8—8:15 p.m.
Saturday, September 12, 2026, 8—8:15 p.m.
Concept & Choreography—Katja Büchtemann
Performance & Co-Authorship—Selina Koch, Seung Hwan Lee
Game Design—Elian Büchtemann
Dramaturgy & Text—Natalie Broschat
Lighting Design—Benedict Bleidt
Registration: katja@collectiveskin.de
Further information: www.collectiveskin.de & www.katja-buechtemann.de
Instagram: @collectiveskin_gug
Trailer: https://www.youtube.com/watch?v=_kp-QoAxtbU
Redhot Ultra Deluxe is supported by the City of Stuttgart and LAFT BW.




Quick Guide
This is a short guide how to use HuMBASEpartout.
Click on the Use HuMBASEpartout button on the landing page of www.humbase.de.
2. Create an Account
Read the GTCs (General terms of use) carefully.
You can create an account beneath the GTCs.
3. The Calendar
Projects appear in the calendar in the User Area and can be viewed by any user.
This can take one or two days.
4. The User Area
In the User area you will find all the information you need to register your project.
To register a project, click on the button: Register Project.
Check the calendar to see when you want to realize your project.
5. Register Project
Here you can enter all the information about your project.
You can select a period in the calendar (at least two days).
Information marked with * is mandatory.
6. Door Code
Before starting your project at HuMBASEpartout, you will receive a temporary door code for the building’s locking system by e-mail.
The door code is valid for one week.
In case of longer use, you will receive another door code by e-mail in good time.
Quick Guide
This is a short guide how to use HuMBASEpartout.
Click on the Use HuMBASEpartout button on the landing page of www.humbase.de.
2. Create an Account
Read the GTCs (General terms of use) carefully.
You can create an account beneath the GTCs.
3. The Calendar
Projects appear in the calendar in the User Area and can be viewed by any user.
This can take one or two days.
4. The User Area
In the User area you will find all the information you need to register your project.
To register a project, click on the button: Register Project.
Check the calendar to see when you want to realize your project.
5. Register Project
Here you can enter all the information about your project.
You can select a period in the calendar (at least two days).
Information marked with * is mandatory.
6. Door Code
Before starting your project at HuMBASEpartout, you will receive a temporary door code for the building’s locking system by e-mail.
The door code is valid for one week.
In case of longer use, you will receive another door code by e-mail in good time.