Activating this trainer:
Press F1 at main menu.
Listen for 'Trainer Activated'.
Press desired hotkey. All hotkeys can be changed on the trainer.
NumPad1: Infinite Health
NumPad2: Infinite Energy
NumPad3: Unlimited Hyper
NumPad4: One Hit Kills
NumPad5: Unlimited Ability Usage
NumPad6: Unlimited Program Usage
NumPad7: Change Money By 500
NumPad8: Change Level Of Selected Character By 1
NumPad9: Change EXP Of Selected Character By 50
NumPad0: Change Stats Of Selected Character By 5
Unlimited Ability / Program Usage: While active you can use an ability / program as many times as you want.
Selected Character: Open main menu by pressing 'TAB' ingame first. Click on 'Equip' and then click on the character you wish to edit.
Unlock more trainer options including updates from here - Cosmic Star Heroine Trainer