Added:
@5522309 by Gobbek

Added:
@7858091 by Jota
@7300330 by Jota
@5888868 by Gobbek
@7103844 by Gobbek
@5653943 by Gobbek
@4897138 by Gobbek
@7307511 by Gobbek (will be added to animals and nature too)
@6534273 by Gobbek
@5888869 by Gobbek

Added:
@5599939 by Gobbek (added to Animals and Nature database)
@5880197 by Gobbek same ^

Rejected:
@5406900 by Nicktyck - we have a bunch of maps in animals category already, so our standards are higher. Your art is too simple to add to this list.

Added:
@7001007 by Gobbek

Added:
@5504734 by Gobbek

Added:
@4895659 by Gobbek
@5599977 by Gobbek
@6588624 by Gobbek

Rejected:
@4899629 by Gobbek - gameplay is hard to understand, because we don't know where to walljump in the middle part. Edit that and send it again, please

Added:
@7856517 by Altibindokuz
@5380093 by Gobek
@5377045 by Gobek

Skipped:
@7856040 by Mrloll

Rejected:
@7210901 by Jota: it seems messy
@7333375 by Jota: we are looking for really oldschool stuff (TRAMP, LAVA, WOOD AND ICE). Your map uses a lot of decorations, which aren't the focus for oldschool art
@6692936 - Doesn't fit oldschool art exactly. It's supposed to use just old grounds like lava, trampoline, wood... and shaman items. Here it uses rectangles and circles, which aren't from the first years of the game.
@4900936 same
@5999523 same, but I'll add it to a pixel art list