The cultivation of an Imp, specifically the Gemstone Imp, represents a complex interaction of resource management, timing, and strategic feeding within the MapleStory universe. Unlike standard pets that require simple food, the Gemstone Imp functions as a unique entity that consumes specific inventory items to grow, mature, and eventually provide rewards to the player. The core of this system lies in understanding exactly what these creatures eat, how different food types affect their physiological states, and the critical timing involved in the feeding cycle.
To successfully raise a Gemstone Imp, a player must navigate a sophisticated set of bars and states. The creature's survival and progression depend entirely on the player's ability to provide the correct diet—primarily Equip and Etc items—that aligns with the Imp's current developmental stage. This guide dissects the nutritional needs, the mechanics of the fullness bar, the consequences of malnutrition, and the specific items required to maintain optimal health and level progression.
The Fundamental Diet: Equip vs. Etc Items
The primary dietary requirement for a Gemstone Imp is not standard food, but rather equipment and miscellaneous items. The creature's digestive system processes two distinct categories of items: Etc items and Equip items. The efficiency of this digestion varies significantly based on the type of item consumed.
Equip items, which include weapons, armor, and accessories, provide a substantial amount of fullness. The mechanics dictate that a single Equip item can fill a significant portion of the Fullness bar, often equivalent to consuming roughly ten to fifteen such items to reach the maximum capacity. In contrast, Etc items, which encompass potions, keys, and miscellaneous tools, are far less efficient. It typically requires approximately sixty Etc items to achieve the same fullness level as fifteen Equips. This disparity highlights the economic strategy involved in raising an Imp; while Etc items are easier to obtain, they are inefficient for rapid leveling, making Equip items the superior choice for players with the necessary inventory.
Crucially, the items fed to the Imp must be "similar to your level." This is a strict constraint. Feeding low-level items yields minimal fullness gains, rendering the process inefficient. The Imp's nutritional needs are calibrated against the player's character level. Therefore, the diet consists of high-value equipment that matches the character's current tier. This ensures that the creature absorbs maximum energy from each meal, facilitating faster progression through the leveling stages.
The feeding process is not continuous. There is a mandatory cooldown period of ten minutes between each feeding session. Attempting to feed the Imp before this interval expires results in the system rejecting the input, stating that the Imp has been fed and will not increase its Closeness bar until the timer resets. This mechanic enforces a strategic approach, requiring the player to plan feeding schedules around the 10-minute window. If the player attempts to feed during the cooldown, the meal is wasted, and no closeness points are awarded, effectively halting progress.
Anatomy of the Imp: Bars, States, and Hunger Dynamics
The internal state of the Gemstone Imp is visualized through three primary bars: Fullness, Level, and Closeness. Understanding how diet influences these bars is essential for successful cultivation.
The Fullness Bar is the most immediate indicator of the Imp's nutritional status. This bar, located to the right of the Imp in the user interface, starts empty. As the player feeds the Imp, the bar fills. Once the bar reaches its maximum capacity of 1000, the Imp enters a sleep state. The duration of this sleep is fixed at 21 hours for the Gemstone Imp. It is worth noting that upon waking, the Imp immediately becomes hungry again, and the fullness bar may drop suddenly. If the player fails to feed the Imp in time, the fullness decreases, leading to a state of hunger.
The Level Bar tracks the developmental stages of the creature. A Gemstone Imp progresses through eight distinct levels. The creature only levels up after it has reached maximum fullness and completed its 21-hour sleep cycle. If the fullness bar drops below zero due to starvation or illness, the Imp will delevel, dropping to a lower stage. In the most severe case, if a Level 1 Imp's fullness hits zero, the creature withers and dies. This makes the management of the fullness bar the single most critical aspect of nutrition.
The Closeness Bar represents the bond between the player and the Imp. This bar ranges from 0 to 100. Feeding the Imp increases this bar, but only if the feeding occurs during the valid 10-minute cooldown window. The higher the closeness, the greater the probability of receiving high-tier rewards upon the Imp's full maturation. However, if the Imp is fed too early or too late, the closeness does not increase. This bar is directly tied to the feeding schedule; without consistent, timed feeding, the bond cannot be strengthened.
The relationship between these bars creates a delicate balance. The Imp must be kept well-fed to prevent starvation, but the feeding must be timed correctly to ensure closeness gains. The following table summarizes the core mechanics:
| Mechanic | Description | Impact of Diet |
|---|---|---|
| Fullness | Ranges from 0 to 1000. Fills via feeding. | Equips fill faster than Etc items. |
| Sleep | Occurs at max fullness. Lasts 21 hours. | Waking too early via Alarm Clock or Music Player affects sleep quality. |
| Level | 8 levels total. Levels up after sleep. | Requires max fullness to trigger. |
| Closeness | 0 to 100. Increases with proper feeding. | Requires 10-minute cooldown adherence. |
| Hunger | Fullness decreases over time if not fed. | Starvation leads to deleveling or death. |
The Sleep Cycle and Metabolic Recovery
The sleep cycle is an intrinsic part of the Imp's growth process. Once the Fullness Bar reaches 1000, the Gemstone Imp enters a deep sleep for exactly 21 hours. This period is non-negotiable for natural progression. The sleep serves as a metabolic recovery phase where the Imp processes the nutrients from the diet to build the structural integrity required for the next level.
However, the player has the ability to manipulate this cycle using specific items found in the game world. The Alarm Clock is an item that can wake an Imp after only 30 minutes of sleep. While this accelerates the process, it is generally used for strategic leveling. Conversely, the Music Player forces the Imp to sleep for an extended period, roughly 3 days, which is rarely desirable unless the player intends to be away from the game.
The timing of the sleep is critical. If a player wakes the Imp prematurely using an Alarm Clock, the creature levels up instantly. However, the Imp is left hungry and vulnerable. The fullness bar drops sharply upon waking. If the player does not immediately feed the Imp, it will quickly become hungry and potentially delevel. Therefore, the strategy involves feeding the Imp to max fullness, allowing it to sleep for the full 21 hours to ensure maximum growth, or using an Alarm Clock to wake it at 30 minutes if the player has the necessary food ready to immediately restore fullness.
There is a specific timing nuance: waking an Imp at 30 minutes via Alarm Clock results in an instant level up. But the creature must be fed immediately to prevent the fullness bar from dropping to zero. If the player fails to maintain the fullness level, the Imp will delevel. This creates a high-risk, high-reward scenario where the timing of the wake-up call must align perfectly with the availability of high-value Equip items.
Managing Health: Sickness, Withers, and Recovery
A Gemstone Imp is susceptible to illness and environmental stress. The creature can fall sick without warning, entering a state where its fullness bar begins to deplete rapidly. When an Imp is sick, it displays a "depressed" visual state with a medicine thought bubble. In this state, the Imp continues to burn fullness, but the rate of consumption is accelerated compared to a healthy state.
If the fullness bar of a sick Imp drops to zero, the creature delevels. If a Level 1 Imp reaches zero fullness while sick, it will Wither and die, requiring the player to reset the Imp box and start over with a new creature. This makes the management of health a critical component of the feeding strategy.
To cure a sick Imp, the player must visit the Ardentmill and purchase yellow pills from the merchant. These medicinal items restore the Imp's health, stopping the accelerated fullness drain. However, prevention is also key. Keeping the fullness bar high acts as a buffer against the dangers of sickness. If an Imp becomes Atrophied (having lost a level or fullness), it enters a state where it cannot earn Closeness points until it is restored to its original fullness peak. This means that an atrophied Imp must be fed until it exceeds its previous maximum fullness before it can resume gaining bond points.
The Hungry Imp state is a precursor to sickness. If an Imp goes unfed for a period, it enters a hungry state where fullness slowly decreases. This is a warning sign. The player must intervene with food to prevent the slide into sickness or deleveling. The diet here is the same as the standard diet: high-level Equips or a large quantity of Etc items.
Strategic Feeding and Optimization Techniques
Optimizing the feeding process requires a strategic approach to inventory management and timing. The player must balance the desire for rapid leveling with the risk of starvation or sickness.
Optimal Feeding Schedule: The most efficient method to raise a Gemstone Imp involves starting the process late at night. The player should feed the Imp to 1000 fullness, allowing it to sleep for the full 21 hours. By starting at 9 PM, the Imp will wake up at 6 PM the following day. This timing allows the player to be present to feed the Imp immediately upon waking. If the player wakes the Imp early with an Alarm Clock, they must be ready to feed it within 30 minutes to prevent the fullness bar from dropping.
Item Management: The choice of food is dictated by efficiency. While Etc items are abundant, they are inefficient. The use of Equip items is recommended for faster progression. However, the player must ensure these items are of a level similar to their own character. Low-level gear provides minimal fullness, making the process tedious.
The 10-Minute Cooldown: The 10-minute cooldown is a critical constraint. Feeding an Imp before this window closes results in no gain in Closeness. The player must wait the full 10 minutes between feeds. Items like the Pounding Heart and Food Ball can assist in this process.
- Pounding Heart: Raises affection (Closeness) for the next 10 meals on the target Imp. This allows the player to feed the Imp ten times in succession without the cooldown preventing Closeness gain, effectively bypassing the standard restriction.
- Food Ball: An item that feeds the Imp automatically for the next 10 meals whenever it gets hungry. This is crucial for maintaining fullness during periods when the player cannot actively manage the Imp, preventing starvation and sickness.
Strategic Placement: Players are advised to utilize the left and right Imp slots, leaving the middle slot for items like the Alarm Clock or Music Player. This setup allows for efficient management of multiple Imps. However, attempting to raise three Imps simultaneously is discouraged. The time required to manage three creatures, particularly regarding the 10-minute cooldown and 21-hour sleep cycles, is prohibitively long for a single player. Focusing on one or two Imps ensures that the player can maintain the necessary feeding schedule to prevent withering and ensure maximum reward potential.
Reward Structures and Final Growth
The ultimate goal of raising a Gemstone Imp is the reward upon reaching maximum maturity. The Imp progresses through 8 levels, and the final reward is contingent on the Closeness bar being high. The higher the Closeness, the better the chance of receiving a high-value prize.
The rewards vary by Imp type. The Gemstone Imp, specifically, rewards players with items related to gems or specific in-game currency, depending on the version of the game. The process of reaching the final stage requires the Imp to be fed consistently to maintain fullness, keep it awake or asleep as needed, and avoid sickness.
If the Imp reaches Level 8 and is fully grown, it will provide the reward. However, if the Imp dies (Withers) or delevels too many times, the player loses the investment of time and items. Therefore, the "diet" is not just about calories; it is about maintaining the creature's health to ensure the final payout. The player must be vigilant about the 10-minute feeding window and the 21-hour sleep cycle to maximize the chance of a high-tier reward.
The Orange Imp and Potted Mini Maple Tree also exist as alternative options, each with their own sleep durations (20 hours for normal imps vs 4 hours for special imps). However, the Gemstone Imp remains a primary focus for players seeking specific rewards. The nutritional requirements remain consistent across types: Equip and Etc items of appropriate levels, managed through the fullness, level, and closeness bars.
In conclusion, raising a Gemstone Imp is a test of patience, resource management, and timing. The diet of Equips and Etc items, combined with the strategic use of Alarm Clocks, Music Players, and Pounding Hearts, defines the success of the endeavor. The player must treat the Imp as a living system where every meal, every minute of sleep, and every moment of health management contributes to the final outcome. By strictly adhering to the 10-minute cooldown, managing the 21-hour sleep cycle, and maintaining high fullness to prevent sickness, players can successfully mature their Gemstone Imp and claim the promised rewards.