Hidden Information Games Competition (HIGC) tests AI bots on large two-player zero-sum games with imperfect information, such as Poker or DarkChess. The players do not have perfect knowledge about everything that goes on in the game: they receive only partial observations about the world's real state. The goal of the AI is to play the games as well as possible against any opponent.

Organized by:

   

Latest news

• Jul 9, 2021

  All the games and the referee is implemented

  Both public games are implemented in OpenSpiel and you can run them with just calling load_game("gin_rummy") or load_game("rbc"). We made an example implementation of the random bots in Python and C++, and provide an implementation of the referee for the tournament. See the competition repository for more details.

• May 24, 2021

  Rules Are Announced

  The committee agreed upon the rules used in the competition. We’d like to thank to RCI for helping with the computational resources needed to run the competition. Within a few weeks the implementation of the public games will be merged to OpenSpiel master.

• Apr 3, 2021

  Games Have Been Selected

  The committee selected the games used in the competition. Thank you for your feedback! The games will be now implemented to provide full support in OpenSpiel in the coming month.

• Mar 2, 2021

  Feedback Collection

  We’d like to collect feedback from the community on what games you are interested in: please follow this link.