Trench Attack vs Boulder Evolution
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Trench Attack
Engage in accessible PvP strategy on a modern battlefield. Expand your trench by digging tiles, uncover blueprints to build structures, and deploy specialized troops. Time your charges strategically to destroy enemy bases and win.
- Expand trench by digging tiles
- Uncover blueprints to construct buildings
- Generate gold and build barracks
- Command varied soldier roster
- Deploy unique hero and time charges
- Destroy enemy structures to win
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Dig in. Build your line. Choose the moment to charge. Trench Attack is an accessible PvP strategy game set on a stylized modern battlefield. Tap covered tiles to expand your trench, uncover building blueprints, and turn the ground beneath you into a working base. Every decision reshapes the fight. Secure gold-producing tiles, complete barracks blueprints, and field the right troops for the battle ahead. Your units deploy automatically, while you control the key tactical choices: where to dig, what to uncover, and when to launch an all-out charge. Field specialized soldiers - from riflemen and rapid-fire troops to snipers, grenadiers, mortar crews, and incendiary units. Unearth a unique hero who returns to headquarters after being defeated, then send your force back into the action. FEATURES - Dig tile by tile to expand your trench - Uncover complete blueprints to construct buildings - Generate gold and build barracks to reinforce your army - Command a varied roster of soldiers with distinct combat roles - Deploy a unique hero and time decisive charges - Win by bringing down every enemy structure before they bring down yours Dig smarter, build faster, and break through the enemy line.
Boulder Evolution
Launch a boulder with a slingshot to smash through a medieval world. Evolve your boulder to break obstacles and discover new paths. Experience physics-based destruction and exploration.
- Slingshot boulder launching
- Medieval world exploration
- Boulder evolution
- Obstacle breaking
- Physics-based gameplay
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Pull back and launch your boulder with a powerful slingshot to send it crashing through a sprawling medieval world! Roll across wild terrain, build momentum, and discover how far your boulder can travel. Evolve your boulder into larger, stronger forms capable of breaking obstacles and opening new paths through the world.
Screenshots
Verdict
The clearest difference is rating: Boulder Evolution at 4.2 against Trench Attack's 3.0. Boulder Evolution also leads on update cadence (daily vs every 2 weeks) and ratings volume (6 vs 2). Trench Attack's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Boulder Evolution holds the better App Store score, 4.2 against 3.0. Both are backed by a comparable volume of ratings — 2 and 6 respectively.
Trench Attack ships an update every 2 weeks, Boulder Evolution daily. The most recent releases landed on November 10, 2026 and November 6, 2026 respectively.
| Parameter | Trench Attack | Boulder Evolution |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 4.2 (6 ratings) — better |
| Number of ratings | 2 | 6 — better |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 225 MB | 393 MB |
| Age rating | 9+ | 9+ |
| Developer | 灵鑫 张 | Mintah Games |
In-app purchases
Trench Attack
No in-app purchases
Boulder Evolution
No in-app purchases
Questions
Is Trench Attack free?
Is Boulder Evolution free?
Which has better reviews, Trench Attack or Boulder Evolution?
Do Trench Attack or Boulder Evolution have ads?
Which is updated more often, Trench Attack or Boulder Evolution?
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