I made a game in under one minute, here it is

1 Minute Game.py

# Made in 37 seconds
# Watch this video to see how:
# https://youtu.be/uvKG7uki_N8
# Play the extended HTML port on Itch:
# https://nns2009.itch.io/guess-with-lies

from random import randrange
n = randrange(10000)
while True:
    v = int(input())
    if n == v:
        print('You win')
        break
    print('Smaller' if (n < v) ^ (randrange(4) < 1) else 'Bigger')