Osy Osmosis is a fun game for all ages where you must help Osy stay safe as she navigates through her world collecting stars. To help Osy, you will use osmosis to keep her in balance with the world around her.
全部评测:
1 篇用户评测 - 需要更多用户评测来生成整体评价
发行日期:
2017 年 3 月 20 日
开发商:
发行商:
标签

想要将此项目添加至您的愿望单、关注它或标记为已忽略,请先登录

不支持简体中文

本产品尚未对您目前所在的地区语言提供支持。在购买请先行确认目前所支持的语言。

购买 Osy Osmosis

购买 Cogent complete pack 捆绑包 (?)

包含 3 件物品: Osy Osmosis, Nurbits, Against the Gradient

-20%
$12.77
 

关于这款游戏

Osy Osmosis is a fun game for all ages where you must help Osy stay safe as she navigates through her world collecting stars. To help Osy you will use osmosis to keep her in balance with the world around her. Add and remove Osy’s bits (solute) to control the flow of water into and out of Osy. Be careful though, add too much water to Osy and she swells up and pops, too little water and she shrivels up.

Osy is the first game to show the key elements of osmosis as you play, namely bound and free water molecules. The textbooks get osmosis wrong - Osy gets it right!

Features
  • 17 levels that introduce exciting new elements and obstacles:
  • Bit vents add more solute to the environment around Osy - add bits to match the concentration!
  • Oxygen vents give Osy a speed boost
  • Round crystals are hard to move, if only Osy were a little bigger...
  • Sharp crystals can pop Osy, be careful around them!
  • Pure water has no solute in it, and thus a higher concentration of free water that will continuously diffuse into Osy! Better not hang out in there for very long if you can help it.

Osy was developed by a group of researchers, educators, and developers at the University of Georgia (UGA), with support from the National Institutes of Health (NIH) Science Education Partnership Award (SEPA), The Georgia Research Alliance VentureLab, and UGA. Cogent Education was formed by members of this group to design and develop future education simulations and games. All profits from Osy will go towards the creation of other educational games and interactive software.

The Science behind Osy Osmosis


People can find understanding osmosis a little tricky – but this is because all the textbooks do a horrible job of explaining it! Let’s see if we can do a better job…

Osmosis is the diffusion of water through a semi-permeable membrane, like Osy’s cell membrane. When you add a solute, (e.g., table salt) to water, some of the water molecules attach to the solute, so you end up with two kinds of water – “solute-bound water” and “free water”. Only the free water can diffuse through the membrane.

Because diffusion is the movement of molecules from an area of high concentration to an area of low concentration, the concentration of free water determines which direction osmosis occurs. For example, when you add bits (solutes) to Osy, some of the free water molecules attach to the bits, and this reduces the concentration of free water inside Osy – so, free water diffuses into Osy and she swells up!

When you remove the bits from Osy, the water molecules are released from the bits, so the concentration of free water inside Osy increases – so free water diffuses out of Osy and she shrinks.

OK, that’s the science-y bit, now go and have some fun with Osy!

系统需求

Windows
macOS
SteamOS + Linux
    最低配置:
    • 操作系统 *: Windows XP SP2+
    • 处理器: SSE2 instruction set support.
    • 内存: 1 GB RAM
    • 显卡: DX9 (shader model 2.0) capabilities; generally everything made since 2004 should work.
    • 存储空间: 需要 300 MB 可用空间
* 2024 年 1 月 1 日(PT)起,Steam 客户端将仅支持 Windows 10 及更新版本。
    最低配置:
    • 操作系统: Mac OS X 10.8+
    • 处理器: SSE2 instruction set support.
    • 内存: 1 GB RAM
    • 显卡: DX9 (shader model 2.0) capabilities; generally everything made since 2004 should work.
    • 存储空间: 需要 300 MB 可用空间
    最低配置:
    • 操作系统: Ubuntu 12.04+, SteamOS+
    • 处理器: SSE2 instruction set support.
    • 内存: 1 GB RAM
    • 显卡: DX9 (shader model 2.0) capabilities; generally everything made since 2004 should work.
    • 存储空间: 需要 300 MB 可用空间

Osy Osmosis 的顾客评测

评测结果


购得方式


语言


日期范围
要查看某个日期范围内的评测,请在上方图表中点击并拖动选定的范围或是点击某特定时间柱。

显示图表



游戏时间
按用户的游戏时间筛选此评测撰写时的评测:


无最低限制无最高限制

显示
按选择的显示顺序显示评测





了解更多
显示图表
 
隐藏图表
 
筛选条件
排除跑题评测活动
游戏时间:
大部分在 Steam Deck 上
无其他评测符合上述筛选条件
调整上方筛选条件以查看其它评测
加载评测中…