Logros de Steam de Super Hydorah
| Logro | Descripción |
|---|
| Escaping astronaut | Find an escaping astronaut. |
| Private | Score 50000 points or more. |
| Real pink elephant | Find a pink elephant. |
| Good ending | Destroy Hydorah and all his seeds. |
| Shining giant egg | Find a giant green egg. |
| Jumping flower | Find a jumping flower. |
| Moon stone | Find a floating blue stone. |
| Chest of Grialia | Find the chest of Grialia. |
| Bad ending | Destroy Hydorah. |
| Hero ending | Destroy Hydorah and all his seeds using no continues. |
| All secrets | Find all hidden secrets in the game. |
| 1st Private | Score 100000 points or more. |
| Corporal | Score 150000 points or more. |
| 1st Corporal | Score 200000 points or more. |
| Sergeant | Score 250000 points or more. |
| 1st Sergeant | Score 300000 points or more. |
| Brigadier | Score 350000 points or more. |
| 2nd Lieutenant | Score 400000 points or more. |
| Lieutenant | Score 450000 points or more. |
| Captain | Score 500000 points or more. |
| Legendary pilot | Unlock all achievements! |
