Experience point

An experience point (often abbreviated to 'Exp' or 'XP') is a unit of measurement used in many role-playing games (RPGs) and role-playing video games to quantify a player character's progression through the game. Experience points are generally awarded for the completion of quests, overcoming obstacles and opponents, and for successful role-playing.

In many RPGs, characters start as fairly weak and untrained, (newbies). When a sufficient amount of experience is obtained, the character "levels", or advances a level, or more. Such an event usually increases the character's statistics, such as health points and strength, and may permit the character to acquire new abilities or improve existing ones.

In some (usually Dungeons & Dragons-derived) games, experience points are used to improve characters in discrete experience levels; in other games, such as GURPS and the World of Darkness games, experience points are spent on specific abilities or attributes chosen by the player.

In most games, as the difficulty of the challenge increases, the experience rewarded for overcoming it also increases. As players gain more experience points, the amount of experience needed to gain new abilities typically increases. Other games (mostly video games) produce a similar effect in a different way, by keeping the amount of experience points per level constant, but progressively lowering the experience gained for the same tasks as the character's level increases. Thus, as the player character strengthens from gaining experience, they are encouraged to accept tasks that are commensurate with their improved abilities in order to advance.

Types

Level-based progression

In games derived from Dungeons & Dragons (D&D), an accumulation of experience points increases a character's “level”, a number that represents a character's overall skill and experience. To level or level up means to gain enough XP to reach the next level. By gaining a level, a character's abilities or stats will increase, making the character stronger and able to accomplish more difficult tasks, including safely battling stronger enemies; gaining access to more powerful abilities (such as spells or combat techniques); fix or disable more complex mechanical devices; or resolve increasingly difficult social challenges.

Typically levels are associated with a character class, and many systems will allow combinations of classes, allowing a player to customize how their character develops.

Experience levels fell out of vogue during the late 1980s and most of the 1990s, but began to come back with the 2000 release of D&D 3rd Edition and the d20 System. Some systems that use a level-based experience system also incorporate the ability to purchase specific traits with a set amount of experience; for example, D&D 3rd Edition bases the creation of magical items around a system of experience expenditure (known as burning xp) and also uses a system of feat selection which closely matches the advantages of systems such as GURPS or the Hero System. The d20 system also introduced the concept of prestige classes which bundle sets of mechanics, character development and requirements into a package which can be "leveled" like an ordinary class.

Skill-based progression

In some systems, such as classic Traveller or the Basic Role-Playing system, progression is based on increasing individual statistics (skills, rank and other features) of the character, and is not driven by the acquisition of (general) experience points.

Free-form advancement

Free-form advancement is a method employed by many modern role-playing systems, such as GURPS. It allows the player to select which skills to advance by allocating a predetermined number of "points". Players may devote every point to one skill, boosting it relative to others, or may spread points over a wider range of skills to produce a balanced character. While free-form advancement usually is much more powerful, it is also more complex. Some games therefore simplify character creation and advancement by suggesting packages or templates of pre-selected ability sets. Template:Seealso

Cash-In Advancement

A Cash-in Experience advancement system uses experience points to "purchase" such character advancements as Class Levels, Skill Points, new skills, feats or increasing saving throw bonuses or base attribute points each of which has a set cost in experience points with set limits on the maximum bonuses that can be purchased at a given time usually once per game session. Once experience points are used thus they are "spent" and are erased from the character record or marked as spent and cannot be used again. Dice & Glory and Warhammer Fantasy Roleplay are examples of games that use a cash-in advancement system.

Computer role-playing games

Since many early computer role-playing games (CRPGs) are derived from Dungeons & Dragons, most use a level-based experience system.

In many games, characters must obtain a minimum level to perform certain actions, such as wielding a particular weapon, entering a restricted area, or earning the respect of a non-player character. Some games use a system of "character levels", where higher-level characters hold an absolute advantage over those of lower level. In these games, statistical character management is usually kept to a minimum. Other games use a system of "skill levels" to measure advantages in terms of specific aptitudes, such as weapon handling, spell-casting proficiency, and stealthiness. These games allow the players to customize their characters to a greater extent.

Some games, notably multi-user dungeons (MUDs) and massively multi-player online RPGs (MMORPGs), place a limit on the experience a character gains from a single encounter or challenge, to reduce the effectiveness of power-leveling.

Remorting is another technique that, while encouraging power-leveling, alleviates its ill effects by giving the player a sense of achievement as it maintains balance with other characters of lower level within the game.

Remorting

Remorting (also known as ascending or reincarnating) is a technique within some role-playing games, notably MUDs, whereby once the player character reaches a specified level limit the player can elect to start over with a weaker version of his or her character. The character in exchange gains an advantage that was previously unavailable, usually access to different races, avatars, classes, skills, or otherwise inaccessible play areas within the game. In City of Heroes when a character hits the level cap, a new archetype (analogous to a character class) becomes available; the player retains the high-level character but can assume this previously restricted role. A symbol often identifies a remorted character.

The term's origins are unclear but are thought to distinguish re-mortals (reborn characters) from mortals (normal characters) and immortals (game administrators). An alternate explanation comes from MUDs, in which players may apply to become immortal characters who tend to a game's administrative issues, development, or design. Administrators are generally expected to distance themselves from gameplay; interaction with other players may be severely limited. When an administrator chooses to vacate his or her position to resume playing the game—usually from level one just as with any new character—he or she is said to have remorted.

Power-leveling

Power-leveling is the process of sustained, fast leveling in CRPGs, essentially equivalent to speedrunning. Many role-players disdain the practice, believing that this attempt to "beat" a game misses the point of role-playing. Also, by power-leveling high over the game developers' intended level, the challenge of the game decreases tremendously.

Power-leveling can mean different things depending on whether or not other people are playing the game. Sometimes in single-player games it refers to a player strategically playing with the sole intent of gaining experience points as quickly as possible. This is frequently done by finding opponents that give a lot of experience points for very little challenge or by going to an area with very powerful monsters and making great use of the game's healing system. This definition can also be used in multi-player games, but it is typically displaced by a much more charged meaning.

Power-leveling is most frequently employed in multi-player games, where it usually refers to a player that is of much greater power assisting a player of much lower power in defeating enemies that are far too powerful for the low-level player, but are easily and quickly killed by the more powerful player. This practice is also referred to as "tanking", where a high level character or "tank" will act similarly to the real world counterpart by acting as a shield for the low level character, thus allowing him to defeat the high level challenge without fear of penalties associated with such challenges. Defeating high level challenges rewards the lower level player with experience points more rapidly than normal. In general this is considered a form of cheating, or manipulation of the game system for unintended results. However, some view it as a strategic means of gaining levels, especially on single-player RPGs and among friends on MMORPGs.

Another way players may gain levels is "grinding" or constantly staying in one area of the game and killing monsters over and over. If kept up long enough it can make for very fast leveling. It is not considered cheating, but can become very tedious, and can make for there not being enough monsters left for other players to fight.

To combat power-leveling, game designers have devised better means of rewarding a player based on their actual contribution to the completion of the task. Another method used is to cap how much experience a character can gain at any single moment. For example, the game might not allow a character to gain more than 20% of the experience they need to level up by defeating an enemy. This is controversial in that it also punishes players who are skilled enough to face challenges more difficult than regular players or that band together with other players to face more difficult challenges. Another anti-power-leveling method is to base the experience given out on the highest level within the party that killed the enemy—power-levelers get around this by what could be called "passive power-leveling", where a high level character who has access to healing abilities heals the lower level character as he or she fights the enemy, or places beneficial spells on the low-level character while placing curses on the enemy.

Power-leveling increased in EverQuest as it became more common to sell characters through the Internet. Techniques of kill stealing and power-gaming would make this pursuit considerably more attractive.

Some online companies offer power-leveling services, whereby a customer pays a fixed amount for the company to level up their character. Essentially, the customer provides the company with the username and password for their account, and the company assigns an employee to play the character for the customer until a desired level is reached. However, this is usually against a game's rules and will often result in the character being banned and/or legal action being taken against those involved.

See also

• Gold farming
• Grind (gaming)
• Magic point