Full name of prod: DiHALT 2018 invitation multimatograf edition
Author: rasmer
Event: Multimatograf 2018 (29.04.2018 - 30.04.2018)
Compo: 8Bit Demo
Platform: ZX Spectrum + AY / TRD

Link: http://events.retroscene.org/mf2018/8Bit_demo/1746