A simple connect-4 game by Reiner Knizia played on a narrow field where the columns never fill up.

• Complica at BoardGameGeek
• Rules at João Pedro Neto's site

Connect Four on a 4-wide, 7-tall grid whose columns never fill: extra stones push the column down and the bottom stone disappears.

Inventor: Reiner Knizia

See World of Abstract Games: Complica and BoardGameGeek: Complica.

No engine variants.

• Current engine version: 20230617 (2023-06-17). On Abstract Play since 2023-06-18.

• https://jpneto.github.io/world_abstract_games/complica.htm
• https://boardgamegeek.com/boardgame/7476/complica