They are in the second tree from the house. I haven't figured out how to get up to get them yet though.
Get Odie At The End Of The Road And JumpWith Him On The Second tree To The Top Of The First.
there are 2 keys per level excluding boss levels
When you level up you get unlock keys
you cant....
The average elevation of the Florida Keys is about 6 feet above sea level, with Key Largo being the northernmost and highest point at 15 feet above sea level.
You can add keys, but in some levels you can collect a key which unlocks an extra level.
the keys can be found on any floor but not all of them
The level that the key unlocks is automatically unlocked once you collect the key. The lock on the level will disappear and the level will be playable.
Key West Cemetery near Solares Hill is the highest point in the Florida Keys at about 25.5 feet above sea level.
On the levels 'Sunset Vista' and 'Jaws of Darkness' you must collect 3 Cortex tokens, then reach the end of the bonus level to collect the keys.
Goblins. They are the guys with little gold keys that guide you in the first level. You can find the character token in the first level.
Solo and sight reading in keys e,f and g