Project: Phenotype
PHENOTYPE
Biological Evolution Sandbox
Run genetic experiments on Subject Alpha. Force mutations, migrate across hostile biomes, and watch adaptation — or extinction — unfold cycle by cycle.
No hand-holding. No win screen. Just raw evolutionary pressure and phenotype drift.
Core Mechanics
- Generational Cycles: Real-time monitoring of vital signs (temp, O₂, nutrients, radiation).
- 8 Major Trait Systems: Nervous, sensory, respiratory, circulatory, digestive, skeletal, integumentary + baseline stats.
- Metabolic Slider: Manually push survival limits by tuning baseline energy costs.
- Trigger Mutation: Spend RNA points to introduce random genetic drift on demand.
- Adaptive Environments: Migrate through Temperate Forests, Arctic Tundra, Deserts, Underwater Abyss, High Altitudes, and Radioactive Wastelands.
- Live Phenotype Readout: Track O₂ Efficiency, Radiation Resistance, Pressure Tolerance, and more in real-time.
- Persistence: Accumulate DNA fragments and epigenetic memory across your entire lineage.
Controls
▶️ Play/Pause — Advance or freeze evolutionary cycles.
🧬 Trigger Mutation — Spend 10 RNA to force a genetic roll.
🌍 Migrate — Relocate Subject Alpha to a new biome.
⚡ Metabolic Rate — Fine-tune the cost of living.
📊 Trait Tabs — Deep-dive into specific system adaptations.
"Leave it running. Come back later. See what survived the apocalypse you designed."
Built as a pure client-side React toy / v0.dev experiment. Featuring a dark theme, minimal UI, and maximum chaos potential.
Made with curiosity and bad ideas. Enjoy breaking Subject Alpha.
| Published | 22 hours ago |
| Status | Released |
| Platforms | HTML5, Android |
| Rating | Rated 5.0 out of 5 stars (1 total ratings) |
| Author | dailycircuits |
| Genre | Simulation, Survival |
| Tags | Sandbox, Singleplayer |
Download
Click download now to get access to the following files:






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