– No. A free text walkthrough on GameFAQs (by Zeruel82 ) covers 90% of main quests. The “exclusive” extras are for masochists who enjoy spreadsheets of damage formulas.
Talk to the wizard Amedeo at the start of Chapter 9. He offers vital supplies; spend your initial gold on a few reviving potions and as many MP healing potions as possible. laxius force 3 walkthrough exclusive
The mid-game levels introduce new unit types, terrain features, and challenges. Here's a walkthrough for levels 11-15: – No