Dragon Quest Heroes mixes the hack-and-slash combat of Koei Tecmo's Dynasty Warriors series of video games with the characters, monsters, universe, and lore from Square Enix's Dragon Quest series. The game is much more heavy on RPG elements than most of Omega Force's other titles. The game has a roster of 13 characters that the player can choose from, each having unique weapons and abilities, some of these characters are fan favourite Dragon Quest characters but many other characters show up as NPCs.