Numerus oiko is a free game that lets you find the hidden 4 digit number using simple logic rules.
The game starts when the "play" button is pressed. In this way, a 4-digit hidden number is randomly determined by Numerus oiko and the player is expected to find this number. Each digit of the hidden number is unique, for example 3670, 0842, etc.
The player enters the hidden number guesses using the virtual keyboard. The "enter" button allows the 4-digit number prediction to enter the game.
When you enter a 4-digit number, Numerus oiko analyzes the number you entered and responds with values such as plus (+), minus (-) or 0.
To explain these answers a little more:
For example, if the answer is +3, it means you matched 3 digits of the hidden number and all three digits are in the correct digit. However, it was not specified which numbers were correct.
Or, for example, if the answer is -2, the two digits of the number you entered are correct, but those two numbers are in the wrong digits.
Or if the answer is 0, it means that none of the numbers were guessed correctly.
Considering these answers and using basic logic rules, you determine what your next answer might be and the game continues until you find the number.
When you find the hidden number correctly and completely, this round ends and your score is calculated.
You have a maximum of 25 entries per round and you will be expected to find the number in a maximum of 5 minutes. If any of them is filled, the game round ends.
When necessary, you can make one digit of the hidden number appear by using the "joker" button.
We wish you a pleasant time with the game in your daily life.