I'm looking for a hack'n'slash online game (please, don't say rusty hearts)
Suggest me.
Anyone knows about any good 2D platformer (indie/browser/any type)? I really love 2D platformers.
try Contra series.
while not exactly a platformer, maybe you'll get into run 'n gun instead.
Contra (Arcade game, get MAME, search Google for Contra ROM)
Super Contra (Arcade game)
Contra III: The Alien Wars (SNES)
Contra: Hard Corps (Genesis)
Contra: Shattered Soldier (PS2)
Neo Contra (PS2)
Oddworld: Abe's Oddysee
Oddworld: Abe's Exoddus
Also,
140
Bleed (platformer-shooter)
Braid (puzzle-platformer)
FEZ (puzzle-platformer)
Intrusion 2 (platformer-shooter)
Snapshot (puzzle-platformer)
Spelunky (roguelike platformer)
They Bleed Pixels