Get it from a legitimate free promotion on an official platform
Claim it during a limited-time giveaway from the publisher or store
Use a subscription service that includes the game at no extra cost
Borrow a physical copy from a friend or family member
Play it through a cloud gaming service if it is included in your plan
Wait for a sale and use store credit, gift cards, or rewards points
Check for free-to-play weekends or trial events on official platforms