Comparison

Puffer Ball.io vs Idle Train Eliminator

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

Head to head
About

Puffer Ball.io

Features
Read full description

It is an engaging sequential battle game that combines strategy, skill, and speed. The ball starts to grow at a certain speed, and the growth rate is dependent on the increasing number inside. Players must be careful while enlarging the ball because there are obstacles in the area that can cause it to explode. The number, placement, and whether the obstacles move or not vary based on the difficulty of each wave. When the ball bursts, it provides the player with power through small objects that appear. These objects are determined proportionally to the final number inside the ball and fly upwards towards the character at the top. Players need to skillfully manage the processes of enlarging the ball, bursting it, and gaining power in each wave. They strive to achieve the highest scores by combining speed, skill, and strategy without falling into a memorized gameplay style.

About

Idle Train Eliminator

Read full description

Merge, Deploy, Attack. Let's go! Get ready for non-stop action in Idle Rail Zone! Merge soldiers, deploy them on the train, and advance! Defeat enemies to keep moving forward Equip different soldiers and powerups to find the best strategy Ready to rock the battlefield? Let the battle begin!

Screenshots

Puffer Ball.io4 screens
Idle Train Eliminator4 screens

Verdict

The call

The clearest difference is update cadence: Idle Train Eliminator at every 9 days against Puffer Ball.io's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Puffer Ball.io ships an update every 2 months, Idle Train Eliminator every 9 days. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

Scorecard1 real difference ยท 5 level
Puffer Ball.io versus Idle Train Eliminator: the parameters behind the verdict, then further details
ParameterPuffer Ball.ioIdle Train Eliminator
PriceFreeFree
Update frequencyEvery 2 monthsEvery 9 days โ€” better
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.011.0 โ€” better
Further details โ€” not scored
Size103 MB207 MB
Age rating4+12+
Developeromer cetinAmirahmad Bornaee

In-app purchases

None

Puffer Ball.io

No in-app purchases

None

Idle Train Eliminator

No in-app purchases

Questions

Is Puffer Ball.io free?
Puffer Ball.io is free to download, with no in-app purchases.
Is Idle Train Eliminator free?
Idle Train Eliminator is free to download, with no in-app purchases.
Do Puffer Ball.io or Idle Train Eliminator have ads?
Both Puffer Ball.io and Idle Train Eliminator show ads.
Which is updated more often, Puffer Ball.io or Idle Train Eliminator?
Puffer Ball.io ships an update every 2 months, and Idle Train Eliminator every 9 days. Most recently, Puffer Ball.io was updated on October 19, 2026 and Idle Train Eliminator on October 25, 2026.

Other comparisons