Silicon Evolution vs Primordia Lab

Start with a single 8-bit CPU. End up running a quantum supercomputer. Everything in between is up to you. Silicon Evolution is an idle game about building a computing empire across 8 technology eras. Buy hardware, invest in research, prestige to keep your gains, and come back to find your empire still ticking away while you were gone. The research tree has 122 nodes across 11 categories - power, cooling, networking, security, virtualization and more. Each node has 5 levels. It takes a while to work through all of it, and that's kind of the point. Once you hit the 32-bit era, you pick an architecture path that sticks for the rest of the run: - Overclocker: your cycle output goes up 60% and the Boost button lasts twice as long - Architect: knowledge generation goes up 80% and research gets 40% cheaper - Resilience: offline earnings jump 120% and your legacy hardware earns 3x as much Prestige resets your hardware but not your silicon shards, which permanently multiply what you earn. Each run is a bit faster than the last. After enough runs you can reset everything for a leaderboard time and try to beat yourself. Old hardware never disappears - it becomes legacy income that keeps paying out forever. No paywalls. No timers you can pay to skip. The only in-app purchase removes ads, and that's it.

Primordia Lab is a physics sandbox where you start with a handful of atoms and end up somewhere no one expects. Paint elements into a living, simulated world. Water flows, fire spreads, metals melt, storms rain, and every pixel obeys the same rules. Mix substances to discover new ones, log your findings in the journal, and spend your earnings on new tools for the lab. WHAT MAKES IT DIFFERENT - A real falling-sand simulation: heat, pressure, electricity, magnetism, and gravity all interact - Discovery-driven progression: combine what you have to reveal what comes next - An idle economy that keeps working while you are away - Research programs, blueprints, and a technology tree that unlock deeper systems - Ollie, the lab's assistant, shows you around and tells the lab's story - One shared in-game planet: every scientist's work adds up to restore it, stage by stage - A long arc of ages that starts with chemistry and goes much further than you think BUILD REAL CIRCUITS Wire batteries, switches, motors, and lamps into working DC circuits. Voltage, current, and resistance behave like the real thing, so the electrical bench is a little physics lesson in disguise. CAUSE ABSOLUTE HAVOC Drop a meteor. Light a wildfire. Place a black hole and watch it eat your whole world. LEARN AS YOU PLAY Long-press anything to read its real history and science in the Info panel. Primordia Lab is free to play. Optional purchases support development, and every ad is opt-in.