Complete the mission "Eliminate Fugitive"

Destroy 30 small MTs in the mission "Eliminate Fugitives"

Complete the mission "Defend Submarine"

Defeat 15 enemies in the mission "Defend Submarine"

Complete the mission "Destroy Berserk MTs"

Obtain the HD-HELM in the mission "Destroy Berserk MTs"

Destroy 50 Security MTs during the mission "Destroy Berserk MTs"

Complete the mission "Destroy Cannon"

Complete the mission "Recover Meteorite"

Complete the mission "Enemy Fortress"

Complete the mission "Assist Marine Lab"

Complete the mission "Retrieve Secret Files"

Defeat all enemies in the mission "Retrieve Secret Files"

Complete the mission "Cavern Invasion"

Obtain the WX-ED2 in the mission "Cavern Invasion"

Complete the mission "Enter Abandoned Mine"

Defeat every enemy in the mission "Enter Abandoned Mine"

Complete the mission "Board Spaceship"

Complete the mission "Attack Terrorists"

Complete the mission "Assist MTs"

Obtain the P/CV in the mission "Assist MTs"

Complete the mission "Assault Transports"

Complete the mission "Attack Chrome HQ"

Destroy Bugzy within 30 seconds of starting the mission "Attack Chrome HQ"

Complete the mission "Destroy Giant Tank"

Complete the mission "Eliminate Intruders"

Find and Destroy William in the mission "Board Spaceship"

Complete the mission "Defend Laboratory"

Complete the mission "Enter Factory" and complete the game

Complete the game without failing a single mission

Obtain all garage parts

Reach 100% completion and unlock an additional Ex Arena

Obtain 10 million credits

Defeat your first enemy in the Sub Arena

Defeat 6 different enemies from the Sub Arena (Sub Arena enemies who show up in missions count)

Defeat 15 different enemies from the Sub Arena (Sub Arena enemies who show up in missions count)

Defeat all enemies in the Sub Arena, gaining 100% completion in Arena Report 1

Reach top rank in the Humanoid Legs Arena

Reach top rank in the Four Legs Arena

Reach top rank in the Reverse Joint Legs Arena

Reach top rank in the Catepillar Arena

Defeat 5 opponents in the Champion Arena

Reach top rank in the Champion Arena

Reach top rank in the Guest Arena

Reach top rank in the FROMSOFT Arena

Reach top rank in the Master Arena

Achieve 100% completion in Arena Report 2