Mutantes en la Sombra
"A Spanish-language modern-day psychic powers RPG along the lines of Psi World¸ where player characters can be either mutants or normals. The system uses 1d20 versus a target number¸ determined by comparing skill and difficulty on a universal table. The combat system is very deadly¸ where a rifle round may cause 12d6+5 damage when a strong character has 24 hit points. The first edition revolves around Cold War espionage and politics¸ while the second edition deals with post-Cold War politics¸ Middle-Eastern terrorism and a second generation of mutants created by the Chernobyl incident. - A description from https://darkshire.net/jhkim/rpg/encyclopedia/ with kind permission of John H. Kim"