| Title | System | Year | |
|---|---|---|---|
| DJ Old Games | Commander Keen 2: The Earth Explodes | unknown | 1990 |
| RetroGames.cz | Commander Keen 2: The Earth Explodes | PC | 1990 |
| Abandonware Dos | Commander Keen 2: The Earth Explodes | PC | 1990 |
| Title | Genre | Company | Year |
|---|---|---|---|
| Commander Keen 2: The Earth Explodes | Action | Apogee Software, LTD. | 1990 |
| Commander Keen - Keen Dreams | Misc | Apogee | 1991 |
| Commander Keen 3: Keen Must Die! | Action | id Software | 1990 |
| Commander Keen 4 | Action | iD Software | 1991 |
| Commander Keen 1 | unknown | id Software | unknown |
| Commander Keen 5: The Armageddon Machine | Action | id Software | 1991 |
| Commander Keen 7: The Keys of Krodacia | Action | Ceilick | 2006 |
| Commander Keen 8: Dead in the Desert | Action | Ceilick | 2009 |
| Commander Keen 6: Aliens Ate My Baby Sitter! | Action | id Software | 1991 |
| Sim Earth | Simulation | Maxis | 1990 |
| Torched Earth | Action | Delta Code | 2000 |
| Middle Earth | RPG | Virgin | 1988 |
| Scorched Earth | Strategy | Wendell Hicken | 1991 |
| Nether Earth | Action | Argus Press Software | 1987 |
| Heaven & Earth | Strategy | Buena Vista Software | 1992 |
| Earth 2140 | Strategy | e.p.i.c. interactive | 2001 |
| Empire Earth 3 | Strategy | Sierra | 2007 |
| Earth 2160 | Strategy | TopWare Interactive | 2005 |
| Earth Invasion | Action | Oracle Software | 1993 |
| Empire Earth | Strategy | Stainless Steel Studios | 2001 |
| Earth 2150 | unknown | unknown | |
| War in Middle Earth | Strategy | 1988 |