mkZero Math Challenge icon

mkZero Math Challenge

GameJab
⬇ 5,000+ downloads
Est. actual: 5,689
Style: Other
Free
Released: Dec 6, 2025
IAP: $0.19 - $99.99 per item
Contains ads
Installs since launch
0 2.8K 5.7K 5.7K Dec 6, 2025 today
Tracking since Oct 5 — growth appears once we have a second daily reading.
Fun mental math trainer with fast arithmetic challenges!