Cowboy Bebop: Space Serenade Essentials:

• No. of players: 1 - 4
• Playing time: 30 - 90 minutes
• Age: 14

Cowboy Bebop: Space Serenade - Rules of Play says:

Cowboy Bebop: Space Serenade is a competitive deck-building game with 2 to 4 players in which you play one of the four members of the famous Bebop crew. Each player tries to prove that he is the best bounty hunter by getting the most reputation points at the end of the game. To do so, they will have to capture the criminals wanted by the ISSP, in a spirit of limited collaboration.