Think Twice
Puzzle Contains ads
Solve infinite logic puzzles, math riddles & paradoxes. Train your brain!
- Downloads
- 128+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Jul 29
- 2026 · v5.0
Screenshots
About Think Twice
Do you trust your logic? Think again.
Think Twice is a minimalist brain-training game designed to challenge your critical thinking, IQ, and deductive reasoning skills.
In each level, you are presented with a set of logical premises and one concluding question. Your goal is simple but tricky: determine if the conclusion is True, False, or Unknown based only on the information provided.
Key Features:
3 Difficulty Levels:
Easy: Warm up with basic transitivity and simple math logic.
Medium: Tackle complex chains, conditional statements, and group logic.
Hard: Put your brain to the test with paradoxes, double negatives, temporal logic, and trick questions.
Diverse Logic Categories:
Group Logic & Set Theory (Venn diagrams logic).
Mathematical Inequalities & Arithmetic.
Spatial & Temporal Reasoning.
Conditions, Fallacies, and Paradoxes.
Clean & Modern Design:
Enjoy a distraction-free, beautiful interface built for focus. Smooth animations, clear typography, and a user-friendly experience.
How to Play:
Analyze the statements (e.g., "A > B", "B = C").
Review the question (e.g., "Is A > C?").
Select the correct logical outcome: True, False, or Unknown.
Earn points for accuracy and learn from detailed explanations when you miss a beat.
Whether you are preparing for a psychometric test, love philosophical riddles, or just want to keep your mind sharp - Think Twice is the ultimate gym for your brain.
Download now and start thinking!
Think Twice is a minimalist brain-training game designed to challenge your critical thinking, IQ, and deductive reasoning skills.
In each level, you are presented with a set of logical premises and one concluding question. Your goal is simple but tricky: determine if the conclusion is True, False, or Unknown based only on the information provided.
Key Features:
3 Difficulty Levels:
Easy: Warm up with basic transitivity and simple math logic.
Medium: Tackle complex chains, conditional statements, and group logic.
Hard: Put your brain to the test with paradoxes, double negatives, temporal logic, and trick questions.
Diverse Logic Categories:
Group Logic & Set Theory (Venn diagrams logic).
Mathematical Inequalities & Arithmetic.
Spatial & Temporal Reasoning.
Conditions, Fallacies, and Paradoxes.
Clean & Modern Design:
Enjoy a distraction-free, beautiful interface built for focus. Smooth animations, clear typography, and a user-friendly experience.
How to Play:
Analyze the statements (e.g., "A > B", "B = C").
Review the question (e.g., "Is A > C?").
Select the correct logical outcome: True, False, or Unknown.
Earn points for accuracy and learn from detailed explanations when you miss a beat.
Whether you are preparing for a psychometric test, love philosophical riddles, or just want to keep your mind sharp - Think Twice is the ultimate gym for your brain.
Download now and start thinking!
What’s new
Version 5.0 · Updated July 29, 2026
Thank you for using our game! We’re constantly working to improve stability, performance, and your overall experience.
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