4. Audio
We have used BridgeM1 to extract the audio from the game files. This tool allows us to access music and effects files and saves them in wav. Then we have used a wav to ogg converter to change the format of the music files.
| Name | File | Image |
| Mission 1 | mission_1 |  |
| Mission 2 | mission_2 |  |
| Mission 3 | mission_3 |  |
| Mission 4 | mission_4 |  |
| Mission 5 | mission_5 |  |
| Boss | boss |  |
| Bonus stage | bonus_stage |  |
| Credit inserted | credit_inserted |  |
| Continue | continue |  |
| Stage clear | stage_clear |  |
| Name | File | Event |
| Hit | Hit | When we hit close to an enemy |
| Ninja Magic | Ninja Magic | when the main character activates the ninja magic |
| Explosion Ninja Magic | Explosion Ninja Magic | when the main character activates ninja magic and defeat everybody |
| Shuriken | Shuriken | when the main character shoots shurikens |
| Bazooka | Bazooka | when the enemy with bazooka shoots |
| Bazooka impact | Bazooka impact | when the bullet of bazooka touches the ground |
| Standard death | Standard death | when standard ninjas die |
| Skeleton death | Skeleton death | when the skeleton dies |
| Reject Shuriken | Reject Shuriken | when simple ninja reject shurikens with swords |
| Reject Shuriken with shield | Reject Shuriken | when ninja reject shurikens with shield |
| Ninja's jump | Ninja's jump | when ninjas come close in bonus stage |
| Third boss attack | Third boss attack | the attack of the boss in mission 3 |
| Third boss damage | Third boss damage | the sound of the boss in mission 3 damaged |
| Buddha's explossion | Buddha's explossion | the sound of the explossion of buddha's statues in mission 3 |
| Fourth boss damage | Fourth boss damage | the sound of the boss in mission 4 damaged |
| Helicopter sound 1 | Helicopter sound 1 | in mission 2 where the helicopter comes out |
| Helicopter sound 2 | Helicopter sound 2 | in mission 2 where the helicopter comes out |
| Helicopter explosion | Helicopter sound 2 | when the final boss of mission 2 is defeat |
| Radio | Radio | when radio turns on |
| Snare1 | Snare1 | Instrumental |
| Snare2 | Snare2 | Instrumental |
| Snare3 | Snare3 | Instrumental |
| Snare4 | Snare4 | Instrumental |
| Snare5 | Snare5 | Instrumental |
| Write | Write | when the effect of writing appears |
| Hihat | Hihat | Instrumental |
| High tom | High tom | Instrumental |
| Mid tom | Mid tom | Instrumental |
| Lowtom | Lowtom | Instrumental |
| Final Bonus | Final Bonus | when the final bonus is available |
| Rescue childs | Rescue childs | when the kids are free |