Eco Tycoon: Shirin Green

Eco Tycoon: Project Green wasa ne na kwaikwayon kasuwanci wanda ke mai da hankali kan sarrafa damuwa daban-daban na muhalli yayin kiyaye tattalin arzikin yankin. Virtual Playground ne ya haɓaka shi kuma ValuSoft ne ya buga shi a cikin 2009.

 Wasanni 
Kowane wasa yana farawa a cikin shekara ta 2010, kuma mai kunnawa yana da shekaru 50 don rage hayakin carbon dioxide kamar yadda aka amince a "Taron Duniya", wanda ke faruwa kowane shekaru biyar tun daga 2015. Taron koli na duniya ya kuma tantance yadda ake rarraba taimako don inganta rage fitarwa. Mai kunnawa yana farawa da yankin da ke dauke da birane kawai inda yake gina gine-gine kamar ma'adinai, tashoshin wutar lantarki, da kasuwanci. Akwai wurare masu yawa inda za'a iya sanya gine-gine, suna buƙatar tsarawa sosai. Tare da rage hayaki, mai kunnawa dole ne ya daidaita samarwa da amfani da wutar lantarki, ruwa, abinci da shara yayin da yake kiyaye tattalin arziki.

Akwai yankuna bakwai da za a iya takawa a cikin wasan: Arewacin Amurka, Kudancin Amurka, Turai, Afirka, Arewacin Asiya, Kudanfin Asiya da Australasia.  Kowace yanki tana da ma'auni daban-daban na wadatar albarkatu, buƙata, da haɓaka yawan jama'a. Sauran yankuna shida suna sarrafawa ta 'yan wasan kwamfuta, kowannensu yana da manufa iri ɗaya kamar mai kunnawa na ɗan adam. Babu gasa tsakanin yankuna, kodayake ana iya siyar da albarkatun kuma a canja wurin kuɗi.

Ana iya kashe kuɗi don bincika sabbin fasahohin da ke rage Amfani da albarkatun da gurɓataccen yanayi, gami da hasken rana, cibiyoyin sake amfani da su da gonakin kwayoyin halitta.

Lokaci-lokaci, bala'o'i suna faruwa, ko dai a yankin mai kunnawa ko wani, wanda ke buƙatar yanke shawara game da ko ya kamata a aika tallafin kuɗi.

 Dubi kuma 

 Canjin yanayi na duniya
 Ci gaba da dorewa
 EcoGeek

 Manazarta