3. Red Dead Redemption 2
Red Dead Redemption 2, another monumental achievement from Rockstar, had a development budget of approximately $370 million. Set in the late 1800s, the game offers a meticulously crafted world with an expansive narrative. Players are drawn into the life of an outlaw in a detailed and immersive open world that reacts to every choice.
The game’s revolutionary animations, dynamic weather systems, and advanced AI all contribute to its massive production costs. Its critical and commercial success proved that players were ready for a deep, immersive experience.