SELECT COUNT(max__number_of_players) FROM table_name_24 WHERE developer = "sega" AND main_title___alternate_title_s_ = "hang-on (cartridge version)"
Berapa jumlah pemain maksimum untuk game Sega, hang-on (versi cartridge)?
CREATE TABLE table_name_24 (max__number_of_players VARCHAR, developer VARCHAR, main_title___alternate_title_s_ VARCHAR)