| 99 |   | XCOM 2 (Windows, 2016) |
| 99 | | X-COM: UFO Defense (Windows, 2007) |
| 99 | | X-COM: UFO Defense (DOS, 1994) |
| 94 | | Sid Meier's Civilization: Beyond Earth (Windows, 2014) |
| 82 | | Skyshine's BEDLAM (Windows, 2015) |
| 81 | | Skyshine's BEDLAM: Redux! (Windows, 2016) |
| 80 | | Shock Tactics (Windows, 2017) |
| 80 | | Ancient Frontier: Steel Shadows (Windows, 2018) |
| 73 | | UFO Online: Fight for Earth (Windows, 2014) |
| 71 | | Call to Power II (Windows, 2000) |
| 70 | | Spaceforce: Captains (Windows, 2007) |
| 66 | | Sid Meier's Civilization V (Windows, 2010) |
| 64 | | Sid Meier's Civilization VI (Windows, 2016) |
| 63 | | Into the Breach (Windows, 2018) |
| 60 | | Warhammer 40,000: Rites of War (Windows, 1999) |
| 57 | | Incubation: Time is Running Out (Windows, 1997) |
| 56 | | Endless Space (Windows, 2012) |
| 55 | | UFO: Aftershock (Windows, 2005) |
| 55 | | UFO: Afterlight (Windows, 2007) |
| 54 | | Bionic Dues (Windows, 2013) |
| 54 | | Town of Salem (Windows, 2014) |
| 53 | | Dogs of War Online (Windows, 2014) |
| 53 | | M.A.X.: Mechanized Assault & Exploration (Windows, 1996) |
| 53 | | Disciples III: Renaissance (Windows, 2010) |
| 53 | | Crowntakers (Windows, 2014) |
| 52 | | Master of Orion II: Battle at Antares (Windows, 1996) |
| 52 | | Royal Bounty (Windows, 2015) |
| 52 | | M.A.X.: Mechanized Assault & Exploration (DOS, 1996) |
| 52 | | Master of Orion II: Battle at Antares (DOS, 1996) |
| 52 | | X-COM: Apocalypse (Windows, 1997) |
| 52 | | FLOCK! (Windows, 2009) |
| 52 | | Thea: The Awakening (Windows, 2015) |
| 52 | | X-COM: Apocalypse (DOS, 1997) |
| 51 | | The Tone Rebellion (Windows, 1997) |
| 51 | | Master of Orion (DOS, 1993) |
| 51 | | Aggressors: Ancient Rome (Windows, 2018) |
| 50 | | Day Watch (Windows, 2007) |
| 50 | | Anacreon: Reconstruction 4021 (DOS, 1987) |
| 50 | | Starship Kingdom (Windows, 2007) |
| 50 | | Reach for the Stars: The Conquest of the Galaxy (DOS, 1988) |
| 50 | | Spaceward Ho! (DOS, 1992) |
| 50 | | Attack of the Earthlings (Windows, 2018) |
| 50 | | Dominions 5: Warriors of the Faith (Windows, 2017) |
| 50 | | Star Trek: The Next Generation - Birth of the Federation (Windows, 1999) |
| 50 | | Commands & Colors: Ancients (Windows, 2018) |
| 50 | | Emperor of the Fading Suns (Windows, 1996) |
| 50 | | Space Empires III (Windows, 1997) |
| 50 | | Thea 2: The Shattering (Windows, 2018) |
| 50 | | Anacreon: Imperial Conquest in the Far Future (Windows, 2004) |
| 50 | | Star Trek: Timelines (Windows, 2017) |
| 50 | | Master of Orion 3 (Windows, 2003) |
| 50 | | Cops 2170: The Power of Law (Windows, 2005) |
| 50 | | Little Lords of Twilight (Windows, 2017) |
| 50 | | Paradise Cracked (Windows, 2003) |
| 50 | | Imperium Rex (DOS, 1993) |
| 50 | | Into the Void (DOS, 1997) |
| 47 | | X-COM: Terror from the Deep (DOS, 1995) |
| 47 | | X-COM: Terror from the Deep (Windows, 2007) |
| 46 | | Anno 2070 (Windows, 2011) |
| 45 | | Might & Magic: Heroes VI (Windows, 2011) |
| 44 | | Sid Meier's Civilization IV (Windows, 2005) |
| 44 | | King's Bounty: Armored Princess (Windows, 2009) |
| 44 | | Sid Meier's Civilization II (Windows, 1996) |
| 43 | | GhostControl Inc. (Windows, 2014) |
| 43 | | Heroes of Might and Magic II: The Succession Wars (Windows, 1996) |
| 43 | | Heroes of Might and Magic III: The Restoration of Erathia (Windows, 1999) |
| 43 | | Shattered Planet (Windows, 2014) |
| 43 | | Pox Nora (Windows, 2014) |
| 43 | | Battle Nations (Windows, 2014) |
| 42 | | Might & Magic: Heroes VII (Windows, 2015) |
| 42 | | Heroes of Might and Magic V (Windows, 2006) |
| 42 | | Heroes of Might and Magic IV (Windows, 2002) |
| 42 | | Heroes of Might and Magic II: The Succession Wars (DOS, 1996) |
| 42 | | Civilization: Call to Power (Windows, 1999) |
| 42 | | Planet M.U.L.E. (Windows, 2009) |
| 42 | | WorldShift (Windows, 2009) |
| 42 | | Krosmaster Arena (Windows, 2015) |
| 42 | | Anno 2205 (Windows, 2015) |
| 42 | | Your Quest (Windows, 2015) |
| 41 | | Heroes of Might and Magic (DOS, 1995) |
| 41 | | Heroes of Might and Magic V: Tribes of the East (Windows, 2007) |
| 41 | | Heroes of Might and Magic (Windows, 1996) |
| 41 | | Might & Magic: Heroes VII - Trial by Fire (Windows, 2016) |
| 41 | | Heroes of Might and Magic III: The Shadow of Death (Windows, 2000) |
| 41 | | Warlords (DOS, 1990) |
| 41 | | Legends of Callasia: The Stoneborne (Windows, 2016) |
| 40 | | Civilization II: Test of Time (Windows, 1999) |
| 40 | | Heroes Chronicles: Warlords of the Wastelands (Windows, 2000) |
| 40 | | Tom Clancy's ruthless.com (Windows, 1998) |
| 40 | | Deadlock II: Shrine Wars (Windows, 1998) |
| 40 | | Final Odyssey (Windows, 1999) |
| 40 | | Maia (Windows, 2018) |
| 40 | | Heroes Chronicles: Clash of the Dragons (Windows, 2000) |
| 40 | | Heroes Chronicles: Conquest of the Underworld (Windows, 2000) |
| 40 | | Golem (Windows, 2004) |
| 40 | | Hammer & Sickle (Windows, 2005) |
| 40 | | Heroes Chronicles: The Final Chapters (Windows, 2001) |
| 40 | | Heroes Chronicles: The Fiery Moon (Windows, 2000) |
| 40 | | Oil Barons (DOS, 1992) |
| 40 | | Heroes Chronicles: The World Tree (Windows, 2000) |
| 40 | | Heroes Chronicles: Masters of the Elements (Windows, 2000) |
