General tips

First have fun playing and learning on your own.
If you want to know some general tips to enhance your experience, keep reading.
--SPOILER WARNING-- This article contains info about things that can be Spoilers. Anything here can spoil the game or it's story. Thank you for understanding, and be wary before reading further. --SPOILER WARNING--
Equip as many different hax as possible (8). All equipped gain experience. 
You can use left and right hax at the same time. (Left is used first when run out of ap)
Can scroll in menu with joystick
Added sprite to help show which spell slot you have selected in loadout menu
Settings menu: change skin
Only 2 allies can be summoned at a time 
Allies glitch rate increases with level
You can hit enemies before they attack you in dungeon (overworld green attack). Use this to destroy overworld turrets. (Or destroy turrets with grabbable objects)
More enemies in a battle gives more experience (10% per enemy)
Use hoverboard on hills (instead of ramps). Hit boost many times to accelerate. Change direction midair then hit boost. Can hover over water/coffee.
Repeatable quests: turn in extra key items in coffee lake
Moneyfingers mine generates infinitely. Complete dungeon by using 5 key fragments and use on elevator shaft.