Super Robot Wars/Compact/Secrets

Note: Anytime something is a random prize, it is determined after the last enemy of the scenario is defeated. You can save and reload repeatedly to obtain the prize you want.

Unlockable	Condition to Unlock
Bernie & Zaku 2 Kai	On Stage 1, Convince him with Chris. He will immediately join.
Char Custom Zaku 2	On Stage 1, Convince Char with Amuro. You will receive this unit after Stage 5
Todd and Wryneck	On Stage 4, convince Todd with Shou. He will join you after the stage.
Leprechaun	Randomly obtained after Stage 4
Scene 2
Minerva X	On the second select of Scene 2 (Stage 2-3), Convince her with Kouji. She will immediately join.
Four	On the third select of Scene 2 (Stage 2-4), Convince her with Kamille. Her unit will disappear and she will join after the stage.
Quebley Mk. 2	If Stage 2-4 is played as Scenario 7 (third of the selects), you obtain this afterwards.
Scene 3
Anavel Gato & Neue Ziel #1	Convince him with Kou in Scenario 11 (Not mandatory, but makes Step #2 easier)
Gerbera Tetra OR GP-02 Physalis	Randomly obtain after beating Scenario 11
Wufei & Altron Custom (Nataku)	Convince Wufei with Heero in 3-2 and Scenario 14. He will appear to help in Scenario 15 with Trowa and Quatre.
Bat-Shu	Randomly obtain after beating Scenario 14
Scene 4
Tekkouki Oni & Mecha Tekkouki Oni	Convince him in Scenario 4-2 with Getter Robo (any Getter Form will do). He will immediately join.
Galaba	Play Scenario 4-3 as the 16th Scenario (the first of the selects). You will obtain this Aura Ship if you do.
Raideen Power Up	Sortie Raideen in Scenario 4-5 and survive until turn 10. It will learn the God Voice MAP, and its Mobility will raise 20 points.
Richter with Zonnekaiser & Aizam with Chimera	Convince Richter with Kazuya in Scenario 4-6. They will join in Scenario 28.
Kouchiki Oni & Mecha Kouchiki Oni	In Scenario 21, Convince her with Getter Robo (as with Tekkoki, any form will do.) She will immediately join you.
Dancouga "Power Up"	In Scenario 21, if Dancouga attacks Muge Zolbados within 7 turns, it will obtain the Dancoukougaken MAP. However, its armor will drop 200 points.
Scene 5
Anavel Gato & Neue Ziel #2	Convince him with Kou and then Quattro in Scenario 22. He will join immediately. If Step #1 was skipped, Gato will despawn after any battle animation plays out; you must perform both Convince actions before this happens
Elmeth OR Zeong	Randomly obtained after Scenario 22.
Rosamia & Bound Doc	Convince her with Kamille in Stage 5-2. She will leave, and join after the stage in the Bound Doc.
Puru & Quebley Mk 2	Convince her with Judau in Stage 5-3. She will immediately join.
Hamma Hamma OR Sazabi	For the Hamma Hamma, play Stage 5-3 2nd or 4th of the selects (as 24 or 26). For the Sazabi, play it 1st (as 23)
Quasan Olibee & Calvary Temple	Convince her with Daba in Scenario 27. She will immediately join. (she doesn't normally move, but you can use the Provocation spirit to get her to start moving)
Gablet Gabley & Ashura Temple	Convince Quasan in Scenario 27 (see above) After doing that, you must convince him with Quasan, then Daba. He will immediately join.
Hassha Monsha & Bat Shu	If, when you convince Gabley (see above), he is still alive, he will join you.
Shin Getter Robo	When you beat Scenario 27, if you have done it in 250 turns or less, Getter G will upgrade itself into this (you will receive the message once you start Scene 6).
Scene 6
Full Flat with Ashura Temple	Convince her with Amu, and then Daba in 6-2. She will join you on the spot.
Quess with Alpha Azieru	Convince her with Amuro in 6-3. She will join immediately.
Puru 2 with Quin Mantha	Convince her with Judau, and then Puru in 6-3. She will immediately join.
Auge OR Jagd Doga	If you play 6-3 first of the two selects, you will get the Jagd Doga (a Mobile Suit.) If you play it second, you will instead get the Auge (a Heavy Metal)