This is a list of a number of speculative evolution projects and scenarios that exist on the wiki, so if yours it not present, feel free to add to the list (along with a description). For more details, see Project Overviews.
Dinosaurs of the Ice Age is about a major glaciation stemming from the relatively minor Tithonian-Berriasian glaciation, putting an end to many dinosaurs on Earth.
Xenarthra Australia poses the question on what would occur if species in the superorder Xenarthra migrated towards Australia instead of South America and colonized a land without fewer sources of competition.
Animula is an alien planet which supports life, including animal-like creatures, plant-like creatures, and the strange Motoplantae, all amazingly different from life on earth.
Terra Chordata is about a planet named Auster in the Epsilon Eridani system which has been seeded with life by humans; this life includes many chordates.
Thalassa is a habitable moon that harbors multicelluar, carbon-based organisms. It is a beautiful and stunning satellite that is beyond human imagination.
OceanWorld is a Planet terraformed by future Humans in the year 4539, Fish are the dominant speceis, but of course, corals, plants, Crustaceans and some insects are introduced too!
Future of The World is about the next era of Earth's history, the Basilozoic era, during which a mammalian domination is eventually replaced by a reptilian one.
The Ornithocene is a dive into the possibilities of a future where a WWIII extinction event destroys almost all terrestrial mammal life, with birds rushing to fill the evolutionary gap.
In a gradual look into the world after us, humans have decided to jump Spaceship Earth, and colonize elsewhere. At the same time, they release various highly-powerful satellites to monitor life and how it progresses.
Novacene is a look into our world after the Anthropocene, with the humans colonizing other planets, the animals have a second chance to dominate the earth once again.
If You Live (Witch You Probably do), You Have Probably Heard of Mermaids. The Half Human, Half fish, Can Breathe Underrwater? Well, what if that wasent the case? What if... Mermaids were more Accurate? This is what this Project focuses about!