Comparison

Soldier Stack vs Rig Max

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

Head to head
About

Soldier Stack

Features
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In Soldier Stack, you'll embark on an adrenaline-fueled journey through dynamic landscapes filled with challenges and rewards. As the commander of your own army, your mission is to collect soldiers scattered across the battlefield. But here's the twist: instead of simply amassing troops, you'll merge them strategically to evolve into powerful new units! Engage in fast-paced gameplay as you race through ever-changing terrains, dodging obstacles, and overcoming enemies. The intuitive controls make it easy to navigate through the chaos, while the vibrant graphics and immersive sound effects draw you deeper into the heart-pounding action. But the real excitement lies in the merging mechanic. Combine soldiers of the same rank to unlock stronger and more formidable warriors. From basic infantry to elite special forces, each evolution brings you closer to assembling the ultimate army. As you progress, you'll encounter increasingly challenging levels and face off against formidable foes. Adapt your strategy on the fly, experimenting with different combinations to maximize your strength and conquer every obstacle in your path. With its addictive gameplay, strategic depth, and endless possibilities for evolution, Soldier Stack: Merge and Evolve offers a gaming experience like no other. Are you ready to lead your army to victory and become the ultimate commander? Download Soldier Stack now and find out!

About

Rig Max

Features
Read full description

Welcome to Rig Max, a text-based roguelike adventure RPG where you turn a beat-up pickup truck into the ultimate alien-smashing machine. Hop in the driver’s seat and take your beast of a truck on the wildest road trip ever! The world might be invaded by surprisingly cute aliens, but that just means there are no speed limits. Why play Rig Max? - Adventure on Wheels: Every mile brings a new action! Will you find a Pit Stop to heal, trigger a Gas Station boost, or accidentally start an Engine Glitch? Your choices define the journey. - Smash the Alien Invasion: The roads are blocked by annoying aliens. They hate fun. You have weapons. You do the math! Engage in auto-battles and clear the path with style. Customize Your Vehicle: Start with a rusty pickup and turn it into a beast! Visit the Equipment Shop to add and upgrade insane weapons. - Upgrade Your Skills and Rank: Smash through Adventures to climb the ranks! Spend your hard-earned loot to boost your stats, improve your truck, and become unstoppable. Wild Fortune Events Gold? Treasure? A swarm of angry aliens? You never know what’s coming next. Spin the wheel and risk it all for massive rewards! - Infinite Roguelike Fun: No two runs are the same! Unlock unique skills, discover rare artifacts, and see how far you can drive before the aliens catch up. Game Features: - Addictive and fun gameplay - Unique Adventures - Easy controls - Cute and funny characters - Strategic skill & equipment combinations The world is your playground. Start your engine and let’s MAX out the fun! Download Rig Max today!

Screenshots

Soldier Stack4 screens
Rig Max4 screens

Verdict

The call

The clearest difference is in-app purchases: Rig Max at none against Soldier Stack's 7. Rig Max also leads on update cadence (every 2 days vs fortnightly) and iOS requirement (13.0 vs 16.0). On price, ads 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. Soldier Stack sells 7 one-off in-app purchases. Rig Max asks for nothing beyond the download.

UpkeepUpdate frequency

Soldier Stack ships an update fortnightly, Rig Max every 2 days. The most recent releases landed on September 18, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 3 level
Soldier Stack versus Rig Max: the parameters behind the verdict, then further details
ParameterSoldier StackRig Max
PriceFreeFree
Update frequencyFortnightlyEvery 2 days — better
AdsYesYes
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size144 MB338 MB
Age rating4+12+
DeveloperCATA GAMES STUDIOS OYUN YAZILIM VE PAZARLAMA ANONIM SIRKETIStudio Bäsch GmbH

In-app purchases

7 purchases

Soldier Stack

One-time7
  • No Ads$4.99
  • Demolisher's Pack$5.99
  • Soldier Pack$6.99
Show 4 more
  • Jade's Pack$8.99
  • Hammer King's Pack$9.99
  • Boxer's Pack$12.99
  • Money Man's Pack$14.99
None

Rig Max

No in-app purchases

Questions

Is Soldier Stack free?
Soldier Stack is free to download, with in-app purchases available.
Is Rig Max free?
Rig Max is free to download, with no in-app purchases.
Do Soldier Stack or Rig Max have ads?
Both Soldier Stack and Rig Max show ads.
Which is updated more often, Soldier Stack or Rig Max?
Soldier Stack ships an update fortnightly, and Rig Max every 2 days. Most recently, Soldier Stack was updated on September 18, 2026 and Rig Max on October 2, 2026.

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