Players collect color-coded icons to power up weapons. Collecting three of the same color reaches maximum power. Special weapons include blue energy balls (M) and rotating defensive orbs (H).
A stylized symmetry puzzle game titled Thunderbolt 2 was released for Windows in May 2018. In this version, players navigate through corridors, shooting objects to collect fuel. Thunderbolt 2 Download PC Game
Protect humanity as Earth's last hope by destroying enemies across multiple levels. Players collect color-coded icons to power up weapons