How to Solve Level 42: How to Beat Neal.fun's 'I'm Not a Robot'
TL;DR
- Objective: Pass Level 42 by identifying the AI through conversation.
- Steps: Type "Hi" → Respond "you told me to engage in a conversation" → Wait for AI's "Beep" → Type "Bob".
- Verification: Game confirms successful AI identification and advances to next level.
- Risk: Overly logical responses from player can lead to failure.
Level 42 presents a reverse Turing test where you must identify an AI through strategic conversation. Success requires recognizing artificial behavioral patterns.
The Reverse Turing Test Challenge
Unlike traditional Turing tests, you must prove your humanity while exposing the AI's artificial nature through conversation analysis.

Game interface for 'I'm Not a Robot' Level 42
Step-by-Step Solution
Step 1: Initiate Contact
Type "Hi" to begin the conversation. The AI will likely ask for context, revealing literal interpretation patterns.
Step 2: Provide Context
Respond with "you told me to engage in a conversation." This tests the AI's ability to process conversational flow.
Step 3: Identify AI Response
Wait for the AI's robotic response, typically "Beep" or "Bop." This clearly indicates artificial behavior.
Step 4: Confirm with Human Response
Type "Bob" as a casual, human-like acknowledgment that demonstrates your natural conversational ability.

Game interface with 'Human Confidence Level: 100%'
AI Identification Indicators
- Literal interpretations: Asking for context on simple greetings
- Robotic sounds: Responses like "Beep" or "Bop"
- Over-explanation: Excessive detail for simple concepts
- Lack of emotional nuance: Missing social cues and context
Common Mistakes to Avoid
- Being too logical: Overly structured responses may seem robotic
- Missing AI tells: Pay attention to unnatural response patterns
- Wrong sequence: Follow the exact dialogue progression for success
Pro Tips
- Think like a human: Use casual, natural language patterns
- Watch for patterns: AI responses often follow predictable logic
- Trust the process: The "Bob" response works despite seeming random
- Stay observant: Look for clear artificial indicators before proceeding
Frequently Asked Questions
Q: What is a reverse Turing test?
A: A test where humans must prove their humanity while identifying AI, rather than AI trying to fool humans.
Q: Why does "Bob" work as a response?
A: It demonstrates casual, human-like acknowledgment that contrasts with the AI's robotic behavior.
Q: What if the AI doesn't say "Beep"?
A: Look for other clearly artificial responses like "Bop" or overly literal interpretations.
Summary
Master Level 42 by engaging in strategic conversation to expose AI behavioral patterns. The key is recognizing artificial tells while responding with natural human communication.