So this is a guide to play Dueling Diego.
Step one, obviously, press start
Then, you need to know the controls.
Use A for high attacks such as for nose goblins in level 3 or gobblers in level 1 and 2 and bloodbats that are high in the air.
Use S for middle enemies such as snakes, middle bloodbats, gobblers, nose goblins, etc.
Use D for low enemies such as elves low bloodbats and snakes.
Space bar is to jump over logs and attacks, don't try jumping over enemies it will only get yourself a live lost...
Lives get recovered when you wait a while. The more lives you have lost, the longer it will take for them to come back.
Anyway creatures are coming soon... hope this helped!