That being said, players do have three options for how the SNES Classic's video feed is output: 4:3, which is a slightly wider view than SNES games were originally output at; «Pixel Perfect,» which shows the pixels in perfect squares and doesn't distort the view and «CRT Filter,» which adds
retro scanlines to the 4:3 picture.
Additional features to the game include an optional
scanline overlay to attempt to more faithfully emulate the feel of playing a
retro game on an older TV, a survival mode that involves a timer ticking down while you rush to find an exit, and an online scoreboard that tracks things such as time to beat the game, time to get 100 %, and scores in survival mode.