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Phantasy Star II

Phantasy Star II is a biology topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Phantasy Star II rather than just read about it. In short: Phantasy Star II is a science fantasy role-playing video game developed and published by Sega for the Sega Genesis. It was released in Japan in 1989 and North America and Europe in 1990.

Phantasy Star II — main illustration
Phantasy Star II — illustration

Key takeaways

  • Phantasy Star II belongs to biology; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Phantasy Star II to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Phantasy Star II from memory before moving on to harder problems.

Reference excerpt

Phantasy Star II is a science fantasy role-playing video game developed and published by Sega for the Sega Genesis. It was released in Japan in 1989 and North America and Europe in 1990. It was later ported to a variety of different platforms. An updated remake, Phantasy Star Generation 2, was released for the PlayStation 2 in 2005 in Japan. Phantasy Star II is the second installment in Sega's acclaimed Phantasy Star series and serves as a sequel to the original Phantasy Star for the Master System. Phantasy Star II takes place 1,000 years after the events of its predecessor and follows the journey of a government agent named Rolf and his friends, who are on a mission to discover why the protector of the planet Mota, Mother Brain, has started malfunctioning. Phantasy Star II was the first video game to use a 6 mega-bit cartridge, making it the biggest video game on a console at the time. Since its release Phantasy Star II has been the subject of critical acclaim.

Gameplay

Gameplay is similar to the original Phantasy Star, the first game in the series. Its battle system is turn-based as well as menu-based, allowing the player to choose commands for their party of up to four characters. Each of the eight characters has a different set of preferred weapons and armor, as well as techniques, suited to the character's job. The player must defeat enemies in the overworld and in dungeons to advance in the game. The game abandoned the first-person view that the first game used for dungeons and battles. Phantasy Star II instead uses a top-down perspective for exploration and a third-person view in battles.

Plot In the Algo Star System, a thousand years after heroes Alis, Odin, Myau, and Noah saved it from King Lassic and Dark Falz, the planet Mota thrives under the control of the Mother Brain, a giant computer that has terraformed the once-desert planet into a lush, green world with domed farms. However, this peaceful existence has made people complacent, forgetting the heroes of old and their fighting spirit. A new threat emerges as "biomonsters", biologically engineered creatures, plague Algo. Rolf, an agent in Mota's capital Paseo, is haunted by recurring nightmares of a young girl battling a demonic monster, unable to intervene. He is assigned a critical mission by the Commander to investigate the biomonster outbreak by retrieving the system recorder from the BioSystem lab to analyze why these creatures are being produced. Accompanied reluctantly by Nei, a half-human, half-biomonster girl he rescued seven months prior and now considers a sister, Rolf begins his journey. Along the way, he is joined by a diverse group of companions: Rudolf "Rudo" Steiner, a biomonster hunter skilled with guns; Amy Sage, a newly graduated medic; Hugh Thompson, a biology scholar who values life; Anna Zirski, a blade-wielding mercenary; Josh Kain, a junk salesman adept against machines; and Shir Gold, a thief seeking excitement. Their journey takes them to the ruined town of Arima, destroyed by hoodlums, where they learn that Darum, the man Rolf rescued Nei from, turned violent after his daughter Tiem was kidnapped. At the hoodlums' hideout in Shure, Rolf finds a ransom letter revealing Darum's descent into crime to save Tiem. The party rescues Tiem, dressing her in a veil to conceal her identity, but when Tiem confronts Darum to stop his killing, he fails to recognize her and kills her. Devastated, Darum commits suicide, leaving Rolf determined to restore peace to Mota. At the BioSystem lab, Rolf retrieves the system recorder, which reveals that an unnatural energy surge from Climacontrol, meant to control weather, was redirected to the BioSystem, causing the biomonster outbreak. The party heads to Climacontrol, where they encounter Neifirst, a vengeful predecessor to Nei, created through human-animal gene experiments. Neifirst admits to creating biomonsters to punish humans for manipulating nature. In a confrontation, Nei fights Neifirst to stop her, but is mortally wounded. Before dying, Nei asks Rolf to prevent more monsters like her from being created. Upon Neifirst's defeat, Climacontrol's energy surges, causing a flood risk as water flows into a lake instead of being distributed as rain. To avert disaster, Rolf and his party manually open four dams, but are then captured by security robots, accused of causing the Mother Brain's malfunctions, and transported to the prison satellite Gaila. An explosion on Gaila leads to their rescue by Tyler, a space pirate who reveals that Gaila's collision destroyed the planet Palm. From him, Rolf learns of a figure on the planet Dezo who opposes the Mother Brain. At Esper Mansion in Dezo, Lutz, the last ESPer and a hero from a thousand years ago, reveals Rolf as Alis's descendant, his nightmares symbolizing her ancient battle against Dark Falz. Lutz warns that the Mother Brain is a trap weakening Algo's people and sends Rolf to confront it on the spaceship Noah. On Noah, Rolf's party faces the Mother Brain, which mocks their resolve, claiming Algo's people depend on its control. After defeating the Mother Brain, Algo is freed, but its systems, including BioSystem and Climacontrol, cease functioning, promising a challenging future. The crew of Noah, survivors from a destroyed Earth, reveal they created the Mother Brain to dominate Algo out of jealousy for its peace. Led by their captain, they attack Rolf's party, blaming them for the Mother Brain's destruction. Rolf and his companions stand united, determined to fight for Algo's future against the Earthlings, aware that the carefree days of the past are gone forever.

Release

… excerpt ends here. Continue reading the full article.

Illustrations

Phantasy Star II: Phantasy Star II's top-down style travel is shown with protagonists Rolf and Nei moving through a town.
Phantasy Star II's top-down style travel is shown with protagonists Rolf and Nei moving through a town.

Worked examples

Example 1 — a first encounter with Phantasy Star II

Start with the simplest possible case. Write down what Phantasy Star II claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Phantasy Star II before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Phantasy Star II ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Phantasy Star II

In research
Phantasy Star II appears in biology research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Phantasy Star II in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Phantasy Star II is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1989 video games, Cancelled Atari Jaguar games, Cancelled Master System games, so understanding it makes those chapters shorter.
In everyday life
Look for Phantasy Star II outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Phantasy Star II in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Phantasy Star II means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Phantasy Star II out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Phantasy Star II in simple terms?

Phantasy Star II is a science fantasy role-playing video game developed and published by Sega for the Sega Genesis. It was released in Japan in 1989 and North America and Europe in 1990.

Why does Phantasy Star II matter?

Because it connects several biology ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Phantasy Star II?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Phantasy Star II.

Tags

  • 1989 video games
  • Cancelled Atari Jaguar games
  • Cancelled Master System games
  • Fiction set around Algol
  • IOS games
  • Overworks games
  • Phantasy Star video games
  • PlayStation 2 games
  • Role-playing video games
  • Sega Genesis games
  • Sega video games
  • Sequel video games

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