Hi, i really like the art u have here but unfortunately the gameplay needs more touching. The map is huge and i already feel lost the moment i start the game. U might want to add some minimap or some indicator to tell the player where they need to go or what they need to do. And i feel all the items are placed randomly without any motives. Like there's 2 keys quite close to each other and unfortunately my inventory is full to pick up both of them and as a player i would want to pick up all keys since i know it is important. Maybe u want to place the key on each section where each key needs to unlock a door or somesort on that particular section. Else u can make it in a way that they can stack up like the food.
Overall great attempt here. Keep up the good work. If time is the issue may be scope it down a little bit.