Steam is a digital video game distribution service created by Valve Corporation. It offers digital rights management (DRM), social networking, video streaming, and multiplayer gaming services. It also provides the user with installation and automatic updating of games, and community features such as friends lists and groups, cloud storage, and in-game voice and chat functionality. These are top 20 free games available on steam.
1. Team Fortress 2
2. Dota 2
3. Path of Exile
4. Warframe
5. War Thunder
6. Unturned
7. Cuisine Royale
8. Darwin Project
9. Brawlhalla
10. Dota Underlords
11. Realm Royale
12. Ring of Elysium
13. Crossout
14. Paladins
15. Robocraft
16. Realm of the Mad God
17. Pinball FX3
18. Gwent: The Witcher Card Game
19. Magic: The Gathering Arena
20. Smite
