You have passed first level

Jump on the frog

Use any weapon to stop the enemy

Find and use a gear

You have defeated the first boss

Don't get lost in the dark

Run away from the stone

Find the key and open the door

Use dynamite for its intended purpose

You have defeated second boss

Beware of the pikes

Destroy a pike

Fix the platform mechanism

Don't get wet

You have defeated the final boss

Thank you for playing

...

Climb a ladder

Jump over the first fish

Get over the platform

You have passed second level

Move the block

You have passed third level

Get across the first waterfall

Drop the block

Get through the fourth level

Jump on the mushroom spring

Get through the first obstacle in the tunnel

Complete the fifth level

Jump from one collapsing platform to another

Complete the sixth level

Overcoming the section with accelerated platforms