RTFM

Complete all tutorial levels.

Get it?

Complete level 30.

The Beginner

Get three stars on ten levels.

The Star Collector

Get three stars on twenty levels

The Achiever

Get three stars on thirty levels

The Over-achiever

Get three stars on forty levels

The Completionist

Get three stars on fifty levels

Quick Fingers

Finish level 16 in three moves.

Block-et Launcher

Make a block fly very fast

That's all, folks!

Finish the game

0

Zero. Zilch. Zip. Nada. Nothing.

1

Remember - not a prime number.

2

"Ein, zwei - polizei"

3

"(...) then shalt thou count to three, no more, no less. Three shall be the number thou shalt count, and the number of the counting shall be three. Four shalt thou not count, neither count thou two, excepting that thou then proceed to three. Five is right out. Once the number three, being the third number, be reached (...)"

4

5

6

7

What's supposed to be lucky there?

8

9

"You just rotated the 6, right?" - "No, it has a different background!"

A

Short form of "AAAAAAAAAAA"

B

C

D

E

F

Sooo, fifteen? Heh. Heh. Heh...

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

What is the purpose of this letter anyway? Either you read is as "z-" or as "ks-"

Y

Z

.

"Pointless"? I don't think so.

,

'

(

PLEASE, do not leave it unclosed

)

Thanks to emotes it has become much more popular than it's brother

{

}

<

>

[

]

"

-

:

Mr. Nobbs couldn't make it, unfortunately.

;

I shall call it... "Semifred"?

<3

Awww, you shouldn't have...

*

And Obelisk... OK, now you try to write something funny there.