Lupus wrote
There is some sort of crafting in the game? Can my character produce wands, weapons or scrolls?
Not as such. The closest you can get is wishing for them with a scroll of wishing, or zapping a wand of polymorph on a pile of miscellaneous items.
Lupus wrote
When I use harden material scroll how it works? It automatically harden item to next possible step or it determined by Int of character?
What BDR said above. So to harden a material to the next level you would require the amount of intelligence needed to change to that material -5. For example, Ommel Hair requires and INT of 15 to change an item to it, meaning you could harden something made of Troll Hide to Ommel Hair with an INT of only 10.
Material list and their INT requirements can be found
here.
That list displays the INT required to harden a lesser material to that material, so to find out how much INT you'd need to use a Scroll of Change Material to change an item to a certain material, add 5 to its intelligence requirement on that sheet.
Lupus wrote
How density and flexiblity of material affects to item?
Also what BDR said. Generally speaking, the higher the density, the heavier and stronger the weapon will be. Flexibility reduces the AGI and DEX penalties iirc, but I can't be certain. A flexible two-handed sword is pretty useless.
Lupus wrote
There is a command for run?
The "u" key is what makes your character run (i.e. take more turns in less time) but it'll make your character exhausted pretty quickly, which can be very dangerous if you suddenly need to start fighting things.
Lupus wrote
Articifal limbs is better than "default" ones?
They're bittersweet. Whilst they are generally much more powerful than normal limbs, they do not heal naturally and as such you'll need a scroll of repair or one of the smiths/tailors around the world to help repair any damage they take. Of course if your artificial limbs do get broken/cut off, you can always drink a bottle of healing liquid or troll blood to get some natural limbs back, or pray to a god to see if they'll give you another artificial limb of a material they control.
If you're going to be using artificial limbs, I would highly recommend changing your limbs to a material in the Cloth family (Troll Hide, Ommel Hair, Phoenix Feather etc.) as they have high AGI or DEX which is much more important than the lower boosts you get to your ASTR or LSTR.
When you have a INT of 35, Angel Hair is a nice material available to you by hardening something made of ordinary Cloth.
Kevlar has identical stats to Angel Hair, but is ruled over by Loricatus instead of Dulcis, and is only available through a Scroll of Change Material at level 40 INT.