Summertime Saga has a lot of interwoven story-lines and requirements for passing those, so here's a list of things to do as soon as you can to make these things a bit easier.

Get The Master Key

During Day 1 you'll make note of a master key and you'll find several quests will require you to have it on order to finish them.
To get the Master Key head into Mrs Smith's office on the 3rd floor at school during the afternoon. Usually, her office will be empty and you can go into her desk to get the key.

Fix Your Computer

The computer in your room is broken and you'll mention this to Erik at the end of Day 1. He'll tell you to buy parts for it at ConsumR at the Mall. It will cost $200 but it's a good idea to do this ASAP.
Not only does your computer allow you to train intelligence it's also required to study for French Class as well as complete Jenny's storyline.

Unlock Stat Training


Stats can also lock you out of being able to complete a quest, so make sure you've unlocked all the stat training possible by checking out our Stats page.

Buy a Bicycle

Working in Diane's garden is fine but you can make a lot more money delivering pizza once you have a bicycle.
Check your mailbox to find the advert to unlock the Pizzeria and then save up the $500 required to get the bike for much faster cash.