finish game with low lewdness(contract) and all scenes are unlocked
being killed by common monster - lose all money, teleport to base
killed by boss - scene, game over - before boss you get warning, so i suggest to save
contract power - in normal areas use "A" to activate - dmg/def boost, HP regen ... with use increase princess lewdness ... highly suggest using in boss fights (if you don't want lewd princess then use only on bosses and then reset with the shady guy before going to final area)
you can have max 99 of each item in inventory, so keep that in mind when farming items for money
no point in buying swords, wait for best one from quest
no point in returning to boss areas after fight (except forest for rusty sword)
houses are used in church quest towards end of game, so you can happily ignore them (nothing inside except one person with one dialog, nothing interesting is being said)
highly suggest buying first armor (maybe second) and then last (the last for mine is quite needed)
money farm with rabbit foot (2x items, in the magic shop) - good place is sewers for bat, rat (with 2nd shop armor bat should do almost no dmg, if you don't use contract on normal enemies, then couple runs for the last armor ... 99 bat wings are about 8,5k) - alternative entry to sewers from well after you locate the exit in sewers
story progress:
--- hut
--- pub
boy in left side of town - chase him around -> grope scene +5k gold (+ little girl appear for funny dialog

)
sword in forest (right next to exit in water) - weapon shop - mineral from scholar (want items from slimes+/flowers+, 10 each) -> masturbation scene
--- night stand story scene
--- go N to castle then W to pleasure district - brothel scene (BJ)
--- mine (second mineral in mine, almost at the end -> best sword)
--- church - 10k, (10x?)scorpion tail, 20x plant root (green plant in forest), (20x?)bat tusk (white bat in sewer), forest monster -> scene, guy that resets lewdness, best armor
--- pub chat with barman - castle - keep going up (collect keys from chests? ... one on each floor)