Unlock all Levels
Create a game profile named "lvl.activate 1" to unlock all levels.

Unlock all ships in the database

Create a profile named "data.setvis 1". 
While on this profile, you can open every entry of the ship database.


9 instead of 3 retries per checkpoint
Create a profile named "set MAXCNT 9" to have 9 retries on each checkpoint 
instead of 3. 

There's no way to have more or less retries just by altering the number. 
This number is hardcoded...