Released in 2008 for PC and 2009 for Mac, this remains the latest official game in the main series. It featured 8 large missions, over 100 levels, and a vast array of unique weapons like the "Infector" and "Ball Lightning". Developer Pivot:

As of 2026, has not been officially released for Windows. The developer, Awem Studio, shifted its focus toward the casual puzzle market (notably the Cradle of Rome and Cradle of Empires series) after the release of Star Defender 4 in 2008. Star Defender 5 For Pc

: Players have spent four games battling the relentless Inserctus alien race across hundreds of levels. Released in 2008 for PC and 2009 for

The premise is straightforward and classic: You are the pilot of a prototype starfighter, humanity’s last hope against an alien insectoid invasion. You must blast your way through wave after wave of enemy ships, collect power-ups, and face massive end-level bosses. The developer, Awem Studio, shifted its focus toward

Here is a breakdown of some iconic weapons found in the game:

: A primary cannon supplemented by secondary weapons like nuclear bombs, lightning strikes, and homing missiles.