Raiden IV achievements

12.50%

Sol Destruction

Destroyed all Sols (Xbox 360, SCORE ATTACK/DUAL unavailable)

12.50%

Mission 7 "Total Destruction"

Destroyed 100% of enemies in LEVEL 7 to clear

18.75%

Clear 2 Rounds <ARCADE/OR>

Cleared 2 Rounds of ARCADE MODE <ORIGINAL> (Continue OK/higher than NORMAL/DUAL unavailable)

18.75%

Clear ARCADE <LIGHT>

Cleared ARCADE MODE <LIGHT> (Continue OK/higher than NORMAL/DUAL unavailable)

18.75%

Mission 5 "Tank! Tank! Tank!"

Destroyed the Entire Tank Regiment in LEVEL 5

25.00%

Clear 1 Round <ARCADE/OR>

Cleared 1 Round of ARCADE MODE <ORIGINAL> (Continue OK/higher than NORMAL/DUAL unavailable)

25.00%

Mission 4 "1UP Acquisition"

Acquired 1 More Item

31.25%

"The Breakthrough"

Cleared LEVEL 1 in Double Play (Xbox 360 MODE/higher than NORMAL)

31.25%

Defeat Boss in LEVEL 2-3

Defeated Boss "FAMEL YA" (2nd round)

31.25%

Defeat True Boss in LEVEL 2-7

Defeated True Boss "HORDA GESTORADA"

31.25%

Defeat Boss in LEVEL 2-5

Defeated Boss "DA RUTURA" (2nd round)

31.25%

Defeat Boss in LEVEL 2-4

Defeated Boss "AGUEN / EWAT" (2nd round)