Comparison

Impossible Hard Games 2019 vs Cross Math

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Impossible Hard Games 2019

A challenging single-touch casual game where players must guide a key with their eyeball, avoiding black ball bombs. With over 50 missions and regular updates, it offers a continuously engaging experience. A special Halloween edition is also available.

Highlights
  • Single-touch gameplay
  • Avoid black ball bombs
  • Over 50 missions
  • Regular updates
  • Halloween edition
Features
Read full description

This most challenging gameplay of this game will attract you again and again. Download the most tricky and almost impossible game, Play and Enjoy! Pick the key with your eye ball and be aware of the black ball bombs to hit you. Different more than 50 mission will engaged you more. We will update it regularly, so lets us know if find a bug. Don’t wait more. Just Go, Play, and Challenge yourself! Special Halloween edition!

About

Cross Math

Features
Read full description

Welcome to Cross Math - Math Puzzle Game, the ultimate number logic game designed to challenge your brain and sharpen your mind! If you love Sudoku, crossword puzzles, or classic math riddles, Cross Math delivers an addictive and refreshing brain training experience. Combine math equations with crossword logic! Solve grids using addition, subtraction, multiplication, and division to complete each level. Whether you want a quick 5-minute mental workout or a deep logic challenge, Cross Math has something for everyone. KEY FEATURES: • Addictive Crossmath Gameplay: Fill in the blanks with numbers to solve horizontal and vertical math equations. • Multiple Difficulty Levels: Choose from Easy, Medium, Hard, and Expert modes tailored to your skill level. • Daily Logic Challenges: Play unique daily number puzzles, build your winning streak, and earn special rewards! • Helpful Hints & Tools: Stuck on a tricky equation? Use Undo, Eraser, or Hints to guide your way to victory. • Track Your Progress: Monitor your win rate, best times, and see how your brain power improves over time. • Relaxing & Offline Play: Enjoy smooth gameplay with no time limits and no internet connection required. WHY PLAY CROSS MATH? • Train Your Brain: Improve focus, problem-solving skills, and numerical memory with regular play. • Fun for Everyone: Perfect for casual puzzle fans, math enthusiasts, and anyone looking to keep their mind sharp. • Clean & Intuitive Design: Simple controls and eye-friendly visuals make solving puzzles effortless. • Ready to test your IQ and master the ultimate math grid? Download Cross Math - Math Puzzle Game today and start your brain training journey!

Screenshots

Impossible Hard Games 20194 screens
Cross Math4 screens

Verdict

The call

The clearest difference is in-app purchases: Cross Math at none against Impossible Hard Games 2019's 1. Cross Math also leads on update cadence (daily vs every 3 months). Impossible Hard Games 2019's advantage is ads (none vs shown) and iOS requirement (9.0 vs 15.6). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Impossible Hard Games 2019 sells 1 one-off in-app purchase. Cross Math asks for nothing beyond the download.

UpkeepUpdate frequency

Impossible Hard Games 2019 ships an update every 3 months, Cross Math daily. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 4 level
Impossible Hard Games 2019 versus Cross Math: the parameters behind the verdict, then further details
ParameterImpossible Hard Games 2019Cross Math
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 3 monthsDaily — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.6
Further details — not scored
Size46 MB113 MB
Age rating4+4+
DeveloperNiraj MangukiyaKIM HUAN

In-app purchases

1 purchases

Impossible Hard Games 2019

One-time1
  • Remove Ads$1.99
None

Cross Math

No in-app purchases

Questions

Is Impossible Hard Games 2019 free?
Impossible Hard Games 2019 is free to download, with in-app purchases available.
Is Cross Math free?
Cross Math is free to download, with no in-app purchases.
Do Impossible Hard Games 2019 or Cross Math have ads?
Cross Math shows ads; Impossible Hard Games 2019 does not.
Which is updated more often, Impossible Hard Games 2019 or Cross Math?
Impossible Hard Games 2019 ships an update every 3 months, and Cross Math daily. Most recently, Impossible Hard Games 2019 was updated on November 2, 2026 and Cross Math on October 31, 2026.

Other comparisons