'Math is Horror' is a math based horror game where you must answer equations to unlock doors in an attempt to escape The Math Clown! Stuck in an asylum where the equations grow more difficult, How many rooms can you survive?
We are not affiliated with IsThereAnyDeal.






Stuck in a dilapidated asylum, unsure how you got here. You must solve increasingly complex equations to survive. But something sinister follows close behind, waiting for you to slip up and fall within its reach.
Using what knowledge you have of Mathematics, you'll have to solve problems involving: Addition, Multiplication, and Subtraction.
BEWARE: Some puzzles aren't so straight forward, you may have to use the environment.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.






Stuck in a dilapidated asylum, unsure how you got here. You must solve increasingly complex equations to survive. But something sinister follows close behind, waiting for you to slip up and fall within its reach.
Using what knowledge you have of Mathematics, you'll have to solve problems involving: Addition, Multiplication, and Subtraction.
BEWARE: Some puzzles aren't so straight forward, you may have to use the environment.
'Math is Horror' is a math based horror game where you must answer equations to unlock doors in an attempt to escape The Math Clown! Stuck in an asylum where the equations grow more difficult, How many rooms can you survive?
We are not affiliated with IsThereAnyDeal.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.