Early Game Character Building
This guide gives general character building advice for the early game. Early game ends when you've reached the latest Ecumenical Temple spawn level, Dungeon level 7.
Contents
Build a Basic Plan
Beginning
At the very start, focus on your primary killing skills. For melee characters, this involves raising your weapon skill (and usually, only the weapon skill) until it reaches minimum delay or kills your foes at a comfortable rate. For magic based characters, this is getting the useful spells in your starting book to acceptably low (at least less than 10%) failure rates by training their respective spell schools.
Defences
The consensus on character building after that is usually to work on your defense skills until that reaches comfortable numbers as well. For robe or leather wearers, this is likely going to be Dodging (which contributes to EV), and for heavy armor wearers this is likely going to be Armour (which improves your AC proportional to your armour's base AC).
Shields provide an EV like boost to your defenses, allowing you a chance to block some incoming attacks, but early game EXP is precious and shields cause encumbrance issues. If you insist on wearing a shield early game, a buckler's penalties will be removed by 5 Shields skill, provided you are a race of normal size.
For any character, Fighting skill is also a must; the bonus to physical combat is useful, but the extra HP is precious, especially to squishier caster types.
A note on hybrids
Even if you are aiming to be a "hybrid", don't try training both your magic and your melee at the same time. You will have two ineffective killing methods, and they won't benefit you simultaneously.
Stats
How to allocate stats generally follows the same pattern throughout the game, and should always support your plan for the character.
Spellcasters must choose light armor and a primarily EV defense, or they will likely make their spellcasting unreliable. Focus on INT, but certain races get very low strength to start the game. Build STR up to 8 or 9 to increase carrying capacity, and then put the remaining stat points into INT. Ignore DEX.
Warriors: Both EV and AC builds should put enough into STR to carry their armor of choice, and the rest into DEX or INT. The returns on DEX surpass those from STR once the penalty from having insufficient STR for the armor of choice is mitigated. INT can be an interesting choice if you are planning to cast spells later.
Gods
Some backgrounds begin worshiping a god, but characters without gods should consider which god to initially worship. Read the section on Choosing a god, and consider Temple diving to start gaining piety (and god-given abilities and gifts) as quickly as possible.
Skills by background
In the early game, preferred skills are directly based on the character's background, with a few variations due to race.
Review the Skills page if you are not sure how to turn skills on or off. Life gets much easier for characters who focus on just a few skills while getting started.
Warriors
Whether ranged or hand to hand, Warriors kill by using weapons. (In the case of Monks, that weapon is their bare hands and feet, but for game purposes, those are weapons governed by the Unarmed Combat skill.)
All warriors should turn off all skills other than their primary weapon. Improve the weapon skill to at least twice it's starting level. After that, begin to branch out into fighting, throwing, armour, or shields depending on class and character design, but always leave weapon skill turned on during the early game.
Unless throwing is the character's desired method of killing, turn throwing off and keep it off. Early game warriors often are throwing dungeon debris to soften up enemies, which will waste early experience on a skill that is generally not useful in the middle to late games.
Zealots
Like the warrior classes, by far the main focus is to improve weapon skill. When the character begins branching out to other skills, invocations should be turned on as well.
Hybrids
Transmuters should get Sticks to Snakes and Spider Form castable and pour the rest into Unarmed Combat, eventually picking up the rest of their forms if they choose to go that route.
Enchanters should train Hexes to increase the effectivity of Ensorcelled Hibernation and Confuse and pour the rest into Stabbing. In 0.13, stabbing is no more, so enchanters should focus on Stealth to both get stabs and do more damage.
Warpers should get Shroud of Golubria to Very Good, and then pour everything into their weapon skill. At the tail end of early game, they should switch to charms and translocations to make Control Teleport effective.
Skalds should focus on getting Shroud of Golubria and Regeneration to good levels, then focus on their weapon skill. Depending on the route you take them, stealth or ranged weapons are both good choices.
Mages
For almost all mages, spellcasting is not particularly important in the early game. It is much more important to get killing and/or escape spells to Very Good, so casters should turn off all skills other than the necessary magic schools. Use 'I' often to check how easily you can cast your important spells. After failure rates for your critical combat spells are less than 10%, branching out into spellcasting and other magic schools becomes appropriate.
The important exception to this is spriggan spell casters. Spriggans can use their considerable speed to escape almost anything in the early dungeon, so mere survival is not the first objective. Spriggans should begin preparing for the middle game, when their onerous dietary restrictions can actually make spell hunger a life-threatening problem. To reduce this likelihood, spriggans should consider leaving spellcasting on at all times.
Wizards, and Venom mages should focus on getting their low level attack spells and Mephitic Cloud to Very Good or better. These classes, particularly venom mages, may wish to branch into a weapon so they can kill confused low-level enemies effectively without wasting MP.
Conjurers should focus entirely on their spells.
Elementalists and Summoners can focus entirely on their spells or train a weapon after they have some spells that can help in melee combat like Conjure Flame, Sticky Flame, Ozocubu's Armour, Summon Ice Beast, etc
Necromancers should focus on their spells. If the character wants to dabble in melee, branch out to a weapon skill to make use of Lethal Infusion. Polearms (for swinging over a line of meatshield skeletons) or staves (preparing for an eventual staff of death) are recommended.
Other
Artificers should focus on a weapon, being essentially a gimped fighter unless and until good evocable items drop. Temple diving for Nemelex enables early access to decks, the most easily obtained evocable items.
Wanderers should wing it. Take a look at your early possessions and try to make a plan.
Weapons
Because of how Attack speed works, one handed weapons or polearms are the best in the early game.
The first goal is to find a usable weapon with a decent brand. Consider weapons where the character has good aptitudes, especially if it cross trains with the current weapon of choice. Always pick up every blue or randart weapon that fits this criteria until a good brand appears.
Armour
Mages should never wear anything other than a robe in the early game. Getting spells to Great is the top priority. Even leather armor or a buckler will greatly slow gaining sufficient spell proficiency for the early game.
Hybrid builds that need supplemental spells should not wear anything heavier than leather armor or bucklers in the early game, or their spells will be too unreliable for use.
AC builds are typically spell-less, and should equip the heaviest armour and shield they can wear without affecting their damage output.
Similar to weapons, players should pick up and ID all blue or randart armors that might be useful until they find armor with decent brands or resistances.