Survival Test 0.30 was the bridge between a simple building toy and a survival-adventure game. It proved that "danger" made building more rewarding.
: Caves exist but are often deeper and rarer than in later versions. Notably, there are no "source blocks"—breaking a single water block in a cave can cause the entire area to flood. minecraft survival test 0.30
: Pigs dropped mushrooms instead of pork, and sheep dropped wool when punched rather than on death. World Generation & Tech Drastic Performance Boost Survival Test 0