Historical clue formulations

• Classic falling-block game — 2026-05-19
• Series of mental blocks? — 2025-08-09
• Onetime geometric game fad — 2025-07-02
• Rearrange to fit, jocularly — 2024-05-25
• Video game with falling blocks — 2023-12-18
• Activity that involves shape shifting — 2023-11-09
• Shapes up — 2023-03-15
• Metaphor for fitting items into a moving van — 2023-02-24
• Best-selling video game celebrated in this grid — 2022-09-09
• Game with L- and T-shaped pieces — 2022-08-07
• Falling block game — 2022-02-15
• Its players never want to be at the top — 2021-10-01
• Game where everything falls into place — 2021-04-07
• Where all the pieces fall into place — 2020-01-31
• Game where you don't want to reach the top — 2019-04-19
• Video game inspired by pentominoes — 2018-01-16
• Game craze of the late 1980s and '90s — 2018-01-09
• Game you never want to get your fill of? — 2018-01-05
• Russian "invader" of the 1980s — 2017-10-22
• Stacking game — 2016-12-04
• Fitting entertainment at an arcade? — 2015-04-11
• Game of falling popularity? — 2013-06-01
• Popular computer game with geometric shapes — 2011-11-14
• Game in which all pieces have four components — 2011-04-29
• Game craze of the late 1980s and '90s — 2007-11-30
• Popular game import from Russia — 2004-12-30
• Arcade game — 2004-12-08
• Arcade favorite — 2003-08-31
• Hot 90's computer game — 2002-10-20
• Arcade sensation of the 90's — 2002-08-03
• Hot 1990's computer game — 2000-05-22
• Popular game from Russia — 2000-02-26
• Popular computer game — 1999-09-23