Comparison

Roll the Boulder vs Train Loop

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

Head to head
About

Roll the Boulder

Collaborate with friends to construct buildings and utilize upgrades. Your objective is to push a payload to the finish line in this cooperative game.

Highlights
  • Build houses
  • Work with allies
  • Use upgrades
  • Push the payload
  • Cooperative gameplay
Features
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Build houses, work with your allies, use upgrades, and push the payload to the end!

About

Train Loop

Features
Read full description

In Train Loop, take control of powerful battle trains and defend your territory against relentless enemies in this unique tower defense game with a twist. Unlike traditional tower defense, here, your defenses are on wheels! Customize loops, upgrade your train cars, and strategize each route to counter waves of foes. Design unique defense loops to maximize your firepower and create powerful battle trains to guard your base. Unlock and upgrade various train cars, from cannons to shields, to assemble the ultimate defensive lineup. Master each level by planning perfect loops and using strategic upgrades to keep your train—and territory—safe. Do you have the skills to protect your train as enemies swarm your looped defenses? Download Train Loop and start building your ultimate train defense!

Screenshots

Roll the Boulder3 screens
Train Loop4 screens

Verdict

The call

The clearest difference is update cadence: Train Loop at daily against Roll the Boulder's every 5 days. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Roll the Boulder ships an update every 5 days, Train Loop daily. The most recent releases landed on October 2, 2026 and September 19, 2026 respectively.

Scorecard1 real difference · 9 level
Roll the Boulder versus Train Loop: the parameters behind the verdict, then further details
ParameterRoll the BoulderTrain Loop
PriceFreeFree
Rating4.5 (10 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings10 — better—
Update frequencyEvery 5 daysDaily — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size175 MB192 MB
Age rating17+9+
DeveloperFUBU GAMES OYUN YAZILIM VE BILGI TEKNOLOJILERI TICARET LIMITED SIRKETIOKIDZHEN GEIMZ, TOV

In-app purchases

None

Roll the Boulder

No in-app purchases

None

Train Loop

No in-app purchases

Questions

Is Roll the Boulder free?
Roll the Boulder is free to download, with no in-app purchases.
Is Train Loop free?
Train Loop is free to download, with no in-app purchases.
Do Roll the Boulder or Train Loop have ads?
Both Roll the Boulder and Train Loop show ads.
Which is updated more often, Roll the Boulder or Train Loop?
Roll the Boulder ships an update every 5 days, and Train Loop daily. Most recently, Roll the Boulder was updated on October 2, 2026 and Train Loop on September 19, 2026.

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