Brain Out 2 Level 210
📝 Walkthrough
Overview
A volcano sits on an island. Below are three choices: a match, a lightning bolt, and a water gun. The solved frame shows the whole scene engulfed in red lava as the volcano erupts, with red exclamation marks and the message "Run". The solution is to ignite the volcano with the match.
- Difficulty: Easy
- Estimated moves: 1
Step-by-Step Solution
- Read the choices. The three options are a match, a lightning bolt, and a water gun.
- Reason about cause. A water gun suppresses fire and lightning does not trigger a crater; only the match supplies heat.
- Light the crater. Drag the match to the volcano's opening to ignite it.
- It erupts. The volcano blows its top and the whole scene fills with lava. The "Run" warning appears.
Strategy & Reasoning
A volcano erupts when its magma is heated or ignited. The match provides the fire or heat that triggers the eruption. The water gun would put fire out and lightning does not apply.
The three options test cause and effect. The water gun obviously suppresses fire, and lightning has no link to a volcanic crater. Only the match supplies the heat or ignition the question asks for, and lighting the crater is what triggers the lava eruption. The "Run" warning confirms the eruption has started.
Why is the match the right choice? The three options test cause and effect. A water gun obviously suppresses fire rather than starting it, and lightning has no connection to a volcano's crater. Only the match supplies heat and ignition. Lighting the crater is what triggers the lava eruption, engulfing the scene in red and bringing up the "Run" warning. The puzzle is asking what condition causes an eruption, and heat from the match is the answer that makes geological sense in the game's cartoon logic. The water gun and lightning are there to be ruled out by cause-and-effect reasoning.
The three options test cause and effect. A water gun obviously suppresses fire rather than starting it, and lightning has no connection to a volcano's crater. Only the match supplies heat and ignition. Lighting the crater is what triggers the lava eruption, engulfing the scene in red and bringing up the run warning. The puzzle asks what condition causes an eruption, and heat from the match is the answer that fits the game's cartoon geology. The water gun and lightning are there to be ruled out by cause and effect.
Among the three choices, only the match supplies the heat that a volcanic eruption needs. The water gun and lightning are ruled out by simple cause and effect.
Tips & Common Mistakes
- Correct: Use the match to light the volcano.
- Mistake: Do not use the water gun; it would extinguish rather than erupt.
- Tip: Drag the match onto the volcano's opening.
- Result: Lighting the crater makes the volcano erupt and the level clears.
Key Frames
