How many of these 20 classics you can now play in the browser have you played?

The 20 games in this challenge

Tap every cover you have played. Tap again to undo.

1. Played it ✓Age of Empires II1999
2. Played it ✓Blackthorne1994
3. Played it ✓The Secret of Monkey Island1990
4. Played it ✓Half-Life1998
5. Played it ✓PC Fútbol 6.01998
6. Played it ✓Disney’s Hercules1997
7. Played it ✓Doom1993
8. Played it ✓Pro Evolution Soccer 62006
9. Played it ✓Grand Theft Auto III2002
10. Played it ✓Resident Evil 21998
11. Played it ✓Harry Potter and the Philosopher's Stone2002
12. Played it ✓Age of Empires: Gold Edition1998
13. Played it ✓Quake1996
14. Played it ✓Max Payne2001
15. Played it ✓Doom II1994
16. Played it ✓Duke Nukem 3D (Atomic Edition)1996
17. Played it ✓Quake II1997
18. Played it ✓Prince of Persia1990
19. Played it ✓Dune II: The Building of a Dynasty1992
20. Played it ✓Rival Schools: United by Fate1998