Helixteii

Helixteii (plural of Helixteus) are the main (and only) enemies in the game. They come in a couple different models, depending on their power. Their power depends on a couple of factors
 * Their base stats
 * The Enemy Difficulty Level (EDM)
 * How far away they are from your home
 * The size of the sun (in bi- or -trisolar systems, the sun sizes are multiplied)

Special Skills
Each Helixteus also has a special skill. Currently, there are three special skills in the game: All of these skills have a 10% chance to activate on firing.
 * 1) The first skill gives the Helixteus a chance to fire 2 missiles at (almost) the same moment.
 * 2) The second skill gives the Helixteus a chance to fire 3 missiles at (almost) the same moment.
 * 3) The third skill gives the Helixteus the ability to heal 0%-5% of his max health back every so often.