Don't start with basic frags. Unlock the high-tier tactical gear immediately.
You can unlock most top-tier weapons and characters by completing the campaign on higher difficulties. Unlockable Requirement Beat the game on Captain Captain Difficulty Beat the game on Commander GROM Weapons Beat the game on Commander SBS Weapons Beat the game on Commander Front Grip / Scopes Beat the game on Captain 🛠️ How to Enable Cheats on PPSSPP
Skip the Prowess Point shop entirely. Enter these to get end-game weapons from Mission 1.