SideWinder 5

All fighters:
Press L2(2), Right, R1(3), Left(2), R2(4), Start at the title screen.

All Tamiya illustrations:
Press Left, Right, L2, L1, Left, Right, Down, Up, Start at the title screen.

All basic missions:
Press Down, R2, R1, Up(2), L1, L2, L1, Start at the title screen.

F-25:
Get an "S" rank in mission 15.

F-35:
Get an "S" rank two times in mission 15.

F-5Z:
Get an "S" rank in mission 8.

S-47:
Get an "A" or greater rank in mission 16.

Su-35:
Get an "A" or greater rank in mission SP2.

X-29Z:
Get an "S" rank in mission 14 under the normal or greater difficulty setting.

X25:
Get an "S" rank in mission 14 under the hard difficulty setting.

YF-23:
Get an "S" rank in Mission SP1.

EX mission 3:
Successfully complete the game, then get an "S" rank in mission 6-2.

EX mission 4:
Successfully complete the game, then get an "S" rank in mission 9-1.

EX mission 5:
Successfully complete the game, then get an "S" rank in mission 16.

EX missions 1 and 2:
Successfully complete the game, then get an "S" rank in missions 1 and 2

SP mission 1:
Get an "A" or "S" rank in mission 4, then complete missions 6-1 and 6-2. Additionally, you must destroy all enemies in mission 6-2.

SP mission 2:
Destroy all enemies in mission 10.
sigr, c.