Merge Loop vs Road Builder Idle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Merge Loop
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It's time to storm the keep and lead your soldiers to victory! Before you take the castle, you must create stronger knights to topple the evil army holding it captive. Loop around the track with your army towards the stronghold, and along the way managing & buying more units, then merge them to create strong soldiers before upgrading them into a superior army to destroy your foe! Loop around the track again and continue upgrading your units, merging them and buying more as you near the fort. Can you strategise to use the right method of action and decide what's best to spend your in-game currency on? Will you invest in upgrades for your troops? Or will you hire more mercenaries to merge together? Do what you can to avoid falling before your enemy and losing on the battlefield! A clash with the enemies is the way to find out as you merge your army into the ultimate fully geared battalion at max level! HOW TO PLAY Hold down to walk around the loop and let go to stop at buy stations. Once ready to move, hold down again to continue around the track. Your soldiers will automatically attack once near enemies. FEATURES Awesome battles! Lots of upgrading and merging your troops. Create the ultimate knight to destroy the enemy army. Easy to learn but with depth and mastery. Gain more power by upgrading, merging and buying more units with in-game cash! Free to Play with support for lots of devices. JOIN THE FULL FAT COMMUNITY Like: http://facebook.com/fullfatgames
Road Builder Idle
Become a road construction tycoon in this idle simulator. Drill old asphalt, recycle it into new materials, and paint road markings to fix the city's infrastructure and earn money. Can you build all the roads?
- Drill old asphalt
- Recycle asphalt
- Paint road markings
- Idle gameplay
- Road fixing simulation
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The city has a big problem! Roads are terrible, and traffic is unbearable. The city has contracted you to build and fix all the roads! Use this opportunity to gain a lot of money! The simplest road-building simulator is here! - Drill the old asphalt! - Recycle the old asphalt into new ones! - Paint all the roads with suitable marks! Can you build all the roads?
Screenshots
Verdict
Merge Loop and Road Builder Idle are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Merge Loop ships an update monthly, Road Builder Idle every 4 weeks. The most recent releases landed on September 29, 2026 and September 25, 2026 respectively.
| Parameter | Merge Loop | Road Builder Idle |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.3 (10 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | — | 10 — better |
| Update frequency | Monthly | Every 4 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 117 MB | 413 MB |
| Age rating | 12+ | 9+ |
| Developer | Full Fat Productions Ltd | SEKGAMES Oyun Yazilim Teknoloji ve Pazarlama Anonim Sirketi |
In-app purchases
Merge Loop
No in-app purchases
Road Builder Idle
No in-app purchases
Questions
Is Merge Loop free?
Is Road Builder Idle free?
Do Merge Loop or Road Builder Idle have ads?
Which is updated more often, Merge Loop or Road Builder Idle?
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