New Mission Modes
You can unlock extra modes for every non-boss stage:
Challenge Mission - Collect the 2nd pink Elebit
Eternal Mission - Collect all 3 pink Elebits
Score Attack - Collect the 1st pink Elebit
Hidden Elements
Make the game have more restrictions, Or Help do other various things. Turn them on by going to "Elebits notes" in Extras mode.
Alpha Wave Unit - Beat 15 Missions in Challenge Mode.
Aroma Unit - Earn the Title "King of Surveillance" after beating the last boss.
Berserk Elebits - Earn the Title "King of Capture" after beating the last boss.
Extreme silence - Earn the title "King of Noise" After beating the last boss.
High power mode - Beat the third boss. Then watch the Cutscene at the beginning of the next level.
Limit Release (Strongest level Capture gun) - Beat 25 Challenge Missions.
Main unit only - Beat 5 Challenge Missions.
Permanent Homing laser(Deactivates Vacuum laser) - Beat 20 Challenge Missions.
Permanent Vacuum laser(Deactivates Homing laser) - Get 25 S ranks in Normal Mission.
Worn Capture Gun - Beat 10 Missions in Challenge Mode.
Rare Item Unlockables
After defeating the third boss, find and collect the rare item in certain levels to unlock special abilities:
Auto Repair System - Located in Level 12
Camouflage Unit - Located in Level 11
Capture Range Expansion - Located in Level 20
Fixed Radar Unit - Located in Level 3
Item Boost Unit - Located in Level 18
Repair Unit - Located in Level 6
Sensible Shoes - Located in Level 8
Unlock a level in level editor
In order to unlock a level in level editor, you must rank a C or higher in it. If you rank a B or higher, you get a set of items corresponding to that level that can be used in any place.