| Achievement | How to unlock
|
|---|
| (4 in 1!) | Saved four prisoners at once.
|
| 1 Base with same Species | Mixed four prisoners of same specie in a rescue base.
|
| 1 Level Completed | First level completed.
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| All Bases with same Species | All rescue bases with prisoners of same specie.
|
| Arrakii Secret | Arrakii Secret Bonus Found.
|
| Boss Killer | Final Boss defeated!
|
| Dagobar secret | Dagobar Secret Bonus Found.
|
| LV-426.5 Secret | LV-426.5 Secret Bonus Found.
|
| Local Hero! | Highest local score!
|
| Melmak Secret | Melmak Secret Bonus Found.
|
| Mongor Secret | Mongor Secret Bonus Found.
|
| Solarix Secret | Solarix Secret Bonus Found.
|
| Tramtor Secret | Tramtor Secret Bonus Found.
|
| Vulcano Secret | Vulcano Secret Bonus Found.
|
| Welcome to Hi-Scores | Entered in the Hi-scores table.
|