Remember that rotations don't count as moves so you can use them as much as you like.

This rotation is quite useful, especially at the start of the level because you'll want to see what lies ahead before making a move.

Centaurs won't move one tile forward if there is something blocking their path, so use that to gain advantage.

When you take out the boss enemy, all of the other lesser enemies disappear. This means that you don't need to bother with the rest of them at all.

Use your shield to deflect enemies that are right in front of you. If you don't have one, they will destroy you.

Sometimes you need to find a bridge to get over a gap in the world.