Poko



The Poko is the currency used on Olimar's home planet, Hocotate. Pokos were officially introduced in Pikmin 2 as an important part of the plot. Olimar and Louie are tasked with obtaining to repay Hocotate Freight's debt, which is made possible by selling treasures and enemy corpses found by the two explorers while on the planet of the Pikmin. In comparison, is more than a year's wage for a Hocotatian. Pokos are oval-shaped, thin, and made of some sort of golden colored material.

Throughout their adventure, Olimar and his partner can task Pikmin to pick up and carry treasures into the Hocotate ship or the Research Pod. When a treasure is successfully recovered, it is analyzed by the ship, and is given a value in Pokos. In the overworld areas, recovered treasures are added to the Poko count instantly, and enemy corpses can only be delivered to the Onions to increase Pikmin population. But in caves, enemies can be brought to the Research Pod to exchange for a small amount of Pokos, and any amount of money gathered while inside a cave will only be added to the total if the cave is exited via a geyser. Otherwise, the collected objects are left behind in order to allow the Pikmin and leaders to escape.

Although not related to the game's story, Pokos also play a role in Pikmin 2 Challenge Mode, as part of the scoring system. Despite Pokos never being mentioned by name in Pikmin 3, the game's Collect Treasure! stages have a point counter at the top of the screen that shows an icon quite similar to that of a Poko. In the Side Stories of Pikmin 3 Deluxe, scores are measured in Pokos on most days. The use of Pokos as points extends to the Pikmin themselves on the day Pikmin Reunion, where each plucked one's value is given as, and ship parts which are individually worth hundreds of Pokos in The Ship Restored.

Mentions of Pokos
Hocotate money is mentioned at some points in the first two games. When the final ship part in Pikmin is recovered, the Secret Safe, Olimar states that it is as full as ever, meaning none of his Pokos were lost. Some pieces of mail in Pikmin 2 allude to Pokos too:
 * Olimar's son mentions how his allowance has been cut, restored and later doubled.
 * Olimar's wife mentions how she finds her husband's "secret cash stash".
 * Olimar's wife notes how Olimar's bonuses arrive after repaying the debt, and later, his son mentions how he should give one of the checks to a spammer.
 * One of the supposed spammers mentions saving "tons of Pokos" at a website.
 * Olimar's daughter mentions how an orchestra play the family went to was supposedly expensive.
 * Olimar's children point out how their mother's Poko craze changed their lifestyle to the worst.
 * Olimar's wife explains how she "lost a small fortune buying lottery tickets".

Trivia

 * Pokos in Pikmin 2 bear a strong resemblance to the coins found in the Super Mario Bros., though its redesign in Pikmin 3 more so resembles its current design.
 * The intrinsic value of Pokos fluctuates within Pikmin 2 and across games to Pikmin 3, rather like real ; thus, there is no one conversion value to a real-life currency. It can be determined, however, that one Poko is worth much less than the 2004+ US dollar. For example, the worn gold and copper in the Lustrous Element (assuming it is a typical 1850s gold dollar, at about 1.7 grams or .05 troy ounces) would yield a value in 2004 of around $22.02; meanwhile the high demand for it on Hocotate makes it worth 1000 Pokos. By this "Lustrous Element standard", $2.20 is close to a year's salary for a Hocotate Freight worker.
 * One may also argue that the value of Pokos is extremely high, ranging from anywhere between about $150–$560, but given the vagueness of 100 Pokos being "more than a year's salary" it would be extremely difficult to get more specific. The average pay of a freight worker in the real world is about $20,000 per year (which is near the lower end of the salary spectrum), so plugging that into proportions we can determine the cost of Pokos through this method. Using a reasonable range of numbers divisible by 12 under 100 (in this case, 36 - 60) one comes out with values that round out to $150 and $560. The lower half of the scale is more likely, as Hocotate Freight was entrusted to move golden pikpik carrots, which by this custom standard (and minus the S.S. Dolphin's unknown cost) is worth between $1.5–$5.7 million, and one might want to move expensive cargo such as this to a well respected and prosperous freight company.
 * There is also the clear problem of time to factor in to Olimar's claims: there are no clues as to how Hocotatians measure time, whether this is in solar or sidereal measurements, and if so: how long is the Hocotate year? Hocotate may be very close to its local star, making a year very short in comparison to Earth, and thus subdivisions like months (and therefore monthly pay) also more feasible in terms of earnings. This all points more towards the idea that the treasure found on PNF-404 is an Alexandrian solution to the problem of Hocotate Freight's debt, rather than any commentary of comparative wealth.
 * Rather humorously, it may be considered an aside as to how undervalued the labor that Olimar provides actually is. Given the dilapidated appearance of Hocotate Freight, the poor ostensible value of the company's location, and the state of their fleet; it may be that Hocotate Freight simply does not pay their workers satisfactory wages. Olimar himself has moments of personal greed and resentment towards his company's president for his financial strife.
 * Pokos may be a reference to the, a type of ancient Japanese currency, that was set as an amount of gold that could buy rice for one person for one year. It too was an oblong gold coin and still represents the idea of wealth and prosperity.