The culmination of 11 years of cinematic comic book bliss, alas, it is the opening day of the highly anticipated Avengers End Game. This is a tribute to almost all of the characters taking part in the most monumental achievement of interconnected storylines in the Marvel Cinematic Universe spanning 22 films. The list of pixellated heroes:
A: Antman
B: Black Panther
C: Captain America
D: Doctor Strange
F: Falcon
G: Gamora
H: Hulk
I: Iron Man 
M: Captain Marvel
N: Nick Fury
P: Spiderman (Peter Parker)
Q: StarLord (Peter Quill)
R: Rocket Racoon
S: Scarlet Witch
T: Thor
V: Vision
W: War Machine
b: Black Widow
d: Drax the Destroyer
g: Groot
h: Hawkeye
m: Mantis
n: Nebula
w: Winter Soldier
!: Hulk Smash again!
...maybe more to come...?