itch.io

Thank you!

you may try to ask on GBDK-2020/ZGB discord server: https://discord.gg/rva4MVEs

as you wish, as long as result will run on the real game boy or color game boy.

room 11 has problems? some magic happens there. :( did you solve all the levels yourself?

you can submit, but can not win a compo with a SNES game, which just runs from the GB cart. because it is a Game Boy compo, not SNES. judges will run entries on the real hardware: DMG, CGB and emulators: BGB or SameBoy.

rules say:

4. SGB features are allowed. The entries will be evaluated mainly on Game Boy (Color). You can use SGB features, but don't rely on them as main features for your entry.

rules clearly say: 

19.  Multiple submissions are allowed.

you can't make a gba game on unity. niether of this is on topic here, you should search somewhere else.

yes. prize for that nomination is around $200. but you should make a working rom.

yes

good luck, fellow believers!

you are free to pick any theme you like

Impressive work! Very, very nice!

yes, that is possible

Shure! It's rather short and easy.

This is a free and opensource adventure game, inspired by an old ZX-Spectrum game serie. Actially, it is slightly modified port of a DizzyAGE game example with the same name, which I used to create a game engine. But you can play and solve it.

Home: https://untoxa.itch.io/dizzy-and-the-mushroom-pie