
Gaia Maker is a planet-wide simulation game of terraforming, based on real physics and geology. As the planet's overseer, wield advanced technologies to reshape barren planets into life-filled worlds. Foster animal life, cultivate civilizations, or destroy them. Their fate is in your hands.
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About
Gaia Maker is a planet-wide simulation game of terraforming, based on real physics and geology. Become the planetary overseer and use advanced planetary engineering to terraform lifeless planets into lush green worlds. How the planet develops is entirely up to you.

Various factors across the entire planet, such as insolation, temperature, atmospheric composition, and the carbon cycle, are dynamically simulated based on real physics and geology. Every action the player takes affects all aspects of the planet's condition.

Players are given various means for terraforming. Construct Dyson swarms to secure needed energy, build giant mirrors to regulate stellar light, and produce oxygen necessary for life with oxygen generators.
You can have animals inhabit planets with suitable environments. Furthermore, you can evolve some animals, granting them civilization.
The development, wars, decline, energy consumption, and planetary impact of civilizations are also meticulously simulated. Civilizations start in the Stone Age and progress until they gain the technology to harness fusion. Players can also influence the population growth and energy consumption of their civilizations, and observe how these parameters affect the evolution of their civilizations.

Starting on a planet with existing oceans makes terraforming very easy. However, planets with harsh environments for life, such as ice planets or desert planets, require a slightly different approach to terraforming.
Simulation of the entire planet based on real physics and geology.
Detailed simulation of temperature, biomass, carbon cycle, insolation, and atmospheric composition.
Dynamic gameplay where player actions impact the entire planet.
Resource acquisition via fusion reactors, Dyson swarms, and more.
Various facilities and methods for terraforming (e.g., oxygen generators, aerosol injection).
Animal breeding and habitat expansion.
Simulation of civilizations' evolution and their planetary impact.
Various dynamic events affecting civilizations, such as plagues and wars.
Multiple distinct planet types to terraform.
Genres
Stats
Languages: English, Japanese
Engagement
Reviews
「こんにちは! ぼくはガイア。きみがりっぱなガイアナイザになるまで一緒に惑星を育てていこう」(幻覚) 大体は予想通りの惑星観察ゲームだったのでまんぞく。
見た目シムアースっぽいなと思ってやってみたら予想を上回るシムアースっぷりだった とはいえ楽しかったのは間違いないのでオススメで
シムアース再び!
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Hours played at review time, across 34 reviews with recorded playtime.
子供の頃にシムアースをやっていたので懐かしい気分になりました。やったことない人にも、やったことある人にもオススメできます。
非常に期待が高まるゲームです。 改良するとすれば、 時間の単位をちゃんと「何億年」で表して欲しかったかな。何年に生命誕生した、とか結構テンション上がる話題だと思うので。 時間の経過スピードも何千万年/秒から1年/秒まで柔軟に変えられたら良かった。 あと、グラフィックはこのドット絵で良いので、表現方法をもうちょっと練って欲しいかも。 この生物の生息範囲はこう広がっている~みたいな感じで。 1セル1生物はあんま良くない。そのセルに多数が共存していて一番優勢なやつが表示されているのか、ライバルを駆逐していったのか、これじゃわからないので。 ぼくはこのゲーム応援しています。
i spent an hour carefully making a snowball into a garden and another hour watching elephants learn to space. it feels a little too balanced (i did not have to touch any sliders once i was ready for civilization) and by the time my elephants achieved self-sufficiency my 13.5c world only got a degree hotter. i still like the terraforming loop
Fun little remake of Planet sim from the 90s. The multi-species war mechanics are cool! I hope the developer will expand this game as it has a real solid base!
If you enjoyed Simearth, this is going to scratch that itch.
昔懐かしのシムアースにそっくり。 あの三角形のアメーバみたいな謎生物もいる。 昔遊んだシムアースをもう一度やりたいと思ってたのですごく嬉しい。 難易度はそれほど高くないが数種類の惑星がありカスタムもあるので結構遊べる。
会社で放置ゲーとして遊んでいます。 会議前やタスク前に下準備をしておき戻ってきたら「お!XXXが誕生してるじゃん!」ログを眺めてるだけで楽しいです。 アリさんとゾウさんで戦争させとこ→戻ってきたらアリさんがゾウさん文明破壊して宇宙に行こうとしてるwww よっしゃおじさんソーラレイシステムでこの惑星を破壊しちゃうぞー!!
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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