Cell to Singularity

Cell to Singularity is an idle clicker game centered on incremental progression and educational themes. Players begin on a primordial Earth and generate a currency called "entropy" through tapping and automated systems. Entropy is used to unlock milestones, such as the formation of the Moon, Earth, DNA, multicellular life, and to purchase generator nodes representing organisms across the evolutionary tree, ranging from single-celled life to mammals, reptiles and early humans, that inhabit in-game areas with low-poly 3D style, made specifically for them (for example, an underwater ocean area for underwater organisms like fish or sponges). Progress continues and the player continues to receive the currency while the game is inactive, consistent with idle game conventions.

As progression reaches the emergence of human intelligence, a second currency, idea, is introduced. This currency advances technological and cultural development through stages such as agriculture, industrialization, and information technology. The game thus features two parallel progression systems: biological evolution and human technological development.

Computer Lunch was founded in 2009 by Andrew Garrahan and Kati Nawrocki. After completing several smaller projects, the studio developed Cell to Singularity as a science- and history-focused game inspired by the structure of nature documentaries. The developers identified the idle/incremental genre as a suitable framework for an educational experience with a gradual, exploratory pace. Development began around 2017, influenced by Garrahan's interest in natural history documentaries and the interconnected view of technology presented in James Burke's Connections series.

The game entered early access on Google Play in 2018. A PC version was launched on Steam Early Access later that year. Official mobile releases followed on iOS in August 2019 and Android in April 2020. Subsequent free expansions expanded the scope of the simulation, including the Mesozoic Valley expansion (2019), which focused on dinosaur evolution, and the Beyond expansion (first released in November 2021), which introduced an astronomy and space exploration simulation.

Cell to Singularity has generally received positive reviews. Katherine Franklin of Big Boss Battle described it as "a commendable delve into a fun representation of evolution on (and off) Earth." Michael Zegar of GamePressure compared its structure to Cookie Clicker and its themes to Spore and Plague Inc., noting that it frames the player as an overseer of evolutionary processes.

The Beyond expansion received favorable coverage for extending the game's scope to astronomy. In a Pocket Gamer review, Catherine Ng Dellosa described the expansion as a departure from typical mobile titles and praised its relaxed pacing and educational focus. Reviewers also noted the appeal of unlocking scientific information tied to celestial objects. Limited-time events have similarly attracted attention for their educational themes.