Double Dragon NES - Manual & Walkthrough

Adapted from the legendary 1987 Technōs arcade cabinet, Double Dragon on the NES is one of the most iconic beat-'em-ups of all time. Players control Billy Lee as he fights his way through the Black Warriors gang to rescue Marian. Unlike the arcade version, the NES port introduced a unique character leveling system (hearts) that slowly unlocks new martial arts moves as you earn experience. This manual breaks down the heart progression system, combat maneuvers, and boss guides.

1. The Heart Experience System

You start the game with only a basic punch and kick. Defeating enemies awards experience points. When you earn enough points, a new **Heart** is displayed at the bottom of the screen, unlocking new combat moves:

• 1 Heart (0 pts): Left/Right Punch, Back Kick, and Jump.
• 2 Hearts (1,000 pts): Uppercut. A strong strike that knocks enemies down.
• 3 Hearts (2,000 pts): Jump Kick. Allows you to strike enemies mid-air.
• 4 Hearts (3,000 pts): Hair Pull & Knee Strikes. Grab stunned enemies, pull their hair, and strike them with your knee.
• 5 Hearts (4,000 pts): Shoulder Throw. Throw grabbed enemies behind you, useful for throwing them off ledges.
• 6 Hearts (5,000 pts): Elbow Smash. A quick strike that hits enemies directly behind you. Highly effective for defense.
• 7 Hearts (6,000 pts): Cyclone Kick & Pin Down. Unleash a spinning kick, or sit on knocked-down enemies to punch them repeatedly.

2. Special Moves and Weapons

Using the environment and weapons dropped by enemies is key to managing large groups:

• Whips & Bats: Pick up whips or baseball bats from defeated foes. These weapons extend your reach and allow you to strike multiple enemies simultaneously.
• Knives & Dynamite: Throw knives or sticks of dynamite for ranged damage. Watch out: dynamite explodes after a short delay, damaging anyone in the radius.
• The Elbow Smash Trick: The Elbow Smash (6 Hearts) is one of the strongest defensive moves. Stand facing away from enemies and tap the punch button to execute it as they approach. It has invincibility frames and high knockback.

3. Mission-by-Mission Walkthrough

Mission 1: The Slums

A simple street fight to get used to the controls. Grind experience early by knocking down enemies and letting them stand back up before finishing them. The boss is **Lopinsky**, a martial artist who blocks frequently. Use jumps kicks to break his guard.

Mission 2: Industrial Area

This stage introduces platforming sections. Jump carefully across conveyors and ladders: falling into pits means instant death. The boss is **Chin Taimei**, a fast fighter armed with dual sticks. Time your attacks carefully to strike during his recovery frames.

Mission 3: The Forest & Mountain

Fight through woods and cave ledges. Watch out for rolling boulders. The boss is **Abobo**, a giant mutant who can throw you for massive damage. Lure Abobo near a ledge and use a shoulder throw or kick to knock him off the cliff for an easy win.

Mission 4: Black Warriors HQ

A long gauntlet of traps (moving blocks, spikes) and every enemy type. Make your way to the throne room to face **Willy**, who is armed with a machine gun. Avoid standing directly in his horizontal line of sight to escape gun fire. Defeat Willy to rescue Marian and win the game!