Category:Games and sports introduced in the 20th century 15th16th17th18th19th20th21st22nd23rd24th25th Subcategories This category has the following 13 subcategories, out of 13 total. 0–9 20th-century games (4 C)G Games and sports introduced in the 1900s (11 C) Games and sports introduced in the 1910s (9 C) Games and sports introduced in the 1920s (10 C, 1 P) Games and sports introduced in the 1930s (13 C, 2 P) Games and sports introduced in the 1940s (12 C) Games and sports introduced in the 1950s (14 C) Games and sports introduced in the 1960s (15 C, 1 P) Games and sports introduced in the 1970s (16 C, 1 P) Games and sports introduced in the 1980s (16 C, 3 P) Games and sports introduced in the 1990s (16 C)P 20th-century pinball machines (34 C)T 20th-century toys (10 C)
