The listing, A Goo Adventure (Steam Key) has ended.
https://store.steampowered.com/app/655470/A_Goo_Adventure/
About this game
A goo Adventure is a physics puzzle plat-former where you will play in multiple worlds, buying skills and items to help you complete your quest
Includes steam achievements + (trading cards in the future)
Fun and challenging
over 15 levels which will test your skills in platforming, thinking and reflexes.
4 passive skills:
WINGS
DOUBLE SPEED
POUND
MEGA DOUBLE JUMP
4 Items to buy in each level
OOZE GUN
BOX
SHORT SHIELD
SPAWN POINT
8 achievement packs to buy in game!