Top 10 Best-Selling Video Games of All Time

Defining "most popular" varies by metric (sales, active players, cultural impact). Based on reported lifetime unit sales across all platforms, the following titles consistently top the charts:

1. Minecraft: ~300+ million copies (best-selling single game ever).
2. Tetris: ~100+ million paid mobile downloads + countless licensed versions (estimates vary wildly, often cited ~500M+ total).
3. Grand Theft Auto V: ~190+ million copies.
4. Wii Sports: ~82+ million (bundled with Wii).
5. PlayerUnknown's Battlegrounds (PUBG): ~75+ million copies (PC/Console; free-to-play on mobile adds hundreds of millions).
6. Mario Kart 8 / Deluxe: ~65+ million combined (Wii U + Switch).
7. Red Dead Redemption 2: ~60+ million copies.
8. The Elder Scrolls V: Skyrim: ~60+ million copies (all versions).
9. Super Mario Bros. (NES): ~48+ million copies.
10. Pokémon Red/Green/Blue/Yellow: ~47+ million combined.

Important Caveats:

• Sales figures are estimates from publishers/analysts; methodologies differ.
• Free-to-play games (Fortnite, Roblox, League of Legends) have massive player bases but aren't tracked by unit sales.
• Mobile games often have higher download counts but lower revenue per user.
• This list reflects paid unit sales primarily.

Ultimately, "top 10" is subjective. Consider sales, concurrent players, cultural footprint, and longevity when evaluating popularity.