gamesdifficulty

GAMESDIFFICULTY

Hardest Source games

Filtered to:Game engine:Source
No community rating yet — ordered by popularity
----Estranged: Act I

25. Estranged: Act I

-------2014 / PC (Microsoft Windows)
----Fistful of Frags

26. Fistful of Frags

-------2007 / Linux, PC (Microsoft Windows), Mac
----Portal Stories: Mel

27. Portal Stories: Mel

-------2015 / Linux, PC (Microsoft Windows), Mac
----Counter-Strike: Source

28. Counter-Strike: Source

-------2004 / Linux, PC (Microsoft Windows), Mac
----Portal with RTX

29. Portal with RTX

-------2022 / PC (Microsoft Windows)
----NeoTokyo

30. NeoTokyo

-------2014 / PC (Microsoft Windows)
----Portal: Revolution

31. Portal: Revolution

-------2024 / Linux, PC (Microsoft Windows)
----Portal Reloaded

32. Portal Reloaded

-------2021 / PC (Microsoft Windows)
----Apex Legends

33. Apex Legends

-------2019 / PlayStation 4, PC (Microsoft Windows), Nintendo Switch 2, and more
----Team Fortress 2

34. Team Fortress 2

-------2007 / Linux, PC (Microsoft Windows), PlayStation 3, and more
----Counter-Strike: Global Offensive

35. Counter-Strike: Global Offensive

-------2012 / Linux, PC (Microsoft Windows), PlayStation 3, and more
----GoldenEye: Source

36. GoldenEye: Source

-------2005 / PC (Microsoft Windows)
----Nightmare House 2

37. Nightmare House 2

-------2010 / PC (Microsoft Windows)
----Synergy

38. Synergy

-------2005 / PC (Microsoft Windows), Mac
----Garry's Mod

39. Garry's Mod

-------2004 / Linux, PC (Microsoft Windows), Mac
----Double Action: Boogaloo

40. Double Action: Boogaloo

-------2014 / Linux, PC (Microsoft Windows)
----Entropy: Zero

41. Entropy: Zero

-------2017 / PC (Microsoft Windows)
----SiN Episodes

42. SiN Episodes

-------PC (Microsoft Windows)
----E.Y.E: Divine Cybermancy

43. E.Y.E: Divine Cybermancy

-------2011 / Linux, PC (Microsoft Windows)
----Team Fortress 2 Classified

44. Team Fortress 2 Classified

-------2026 / Linux, PC (Microsoft Windows)
----Day of Defeat: Source

45. Day of Defeat: Source

-------2005 / Linux, PC (Microsoft Windows), Mac
----The Beginner's Guide

46. The Beginner's Guide

-------2015 / Linux, PC (Microsoft Windows), Mac
----Blade Symphony

47. Blade Symphony

-------2014 / Linux, PC (Microsoft Windows), Mac
----Zeno Clash

48. Zeno Clash

-------2009 / Xbox 360, PC (Microsoft Windows)