Ultrasoft

Slovak game developer and publisher, 1989–1998.

• Arkarum SK – Rumatisoft, Ultrasoft 1990
• Komando 2 SK – Ultrasoft 1992
• Cesta Bojovníka SK – Karel Malý, Ultrasoft 1992
• Jet-Story – Cybexlab, Ultrasoft 1992 
• Kliatba Noci SK (Curse of the Night) – Ultrasoft 1993
• Pick Out 2 SK – Bytepack, Ultrasoft 1993 – puzzle
• Towdie SK – Ultrasoft 1994 
• Quadrax SK – Ultrasoft 1994 – puzzle 

See also: Wikipedia article.