Solar Defence Lite is an exciting tower defence game that takes place in space, offering endless hours of fun. With 10 maps spread across five planets, the game offers unlimited levels to explore. The game features six towers and tech-upgrades, and players can earn XP and spend them on ten different and unlimited skills. The game also includes an endless mode where players can test their skills against an increasing number of attack waves.

Players can find rare artifacts to improve their skills, and attack waves become more randomized as they progress through the game. The game also features damaged platforms that can be repaired, adding a new level of strategy to the gameplay. With lots of achievements to unlock, players can earn rewards as they progress through the game.

It is essential to note that some comments suggest Adobe Air is required, but this is not true. The game sound is turned off by default, and players can turn it on in the game settings. If the game is running slow on older phones, turning off the sound can help. The Lite version only offers the first nine levels of the first planet, and players can only upgrade their skills to level 2.