Train Invasion vs Stack Invasion
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Train Invasion
Defend a runaway train from relentless zombie hordes in this action-packed defense game. Upgrade your character with powerful perks and unique builds to survive increasingly challenging waves and deadly boss battles. Every run offers a new roguelite experience with stylized visuals and immersive gameplay.
- Dynamic zombie wave battles
- Perk-based upgrade system
- Roguelite progression
- Stylized visuals
- Train defense gameplay
- Boss battles
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Train Invasion – Defend. Upgrade. Survive. All aboard… the apocalypse has arrived. In Train Invasion, you are the last hope for a runaway train hurtling through a world overrun by zombies. Intense combat zones, mysterious lucky rooms, deadly boss battles, and more. Survive relentless zombie waves Equip your character, fight off hordes, and protect the train at all costs. Lose the train, and it’s game over. Activate powerful perks Level up and unlock perks of different rarities. Combine them to create unstoppable builds and crush the undead with style. Key Features Dynamic zombie wave battles Perk-based upgrade system with rarity tiers Roguelite progression – every run counts Stylized visuals and immersive train defense gameplay Ready to protect the last train on Earth? Jump in now!
Stack Invasion
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Survive the Stack — Blast your way down! Enemies are climbing over each other to reach you! You’re standing on a descending platform that never stops falling. Move side to side, shoot, and survive as long as you can. Collect XP, unlock new weapons, and evolve into an unstoppable defender! Key Features: Unique Stacking Enemies: Enemies pile up and build towers to reach your platform. Keep shooting before they climb too high! Dynamic Platform Action: Your platform slowly descends — use the Jump Gauge to boost it upward when danger gets close. Roguelite Progression: Every run is different! Level up, choose random upgrades, and combine weapons and abilities. Weapon Attachments: Equip Weapon Boxes on your platform for massive firepower. Create Power Shapes to increase your power. Meta Progression: Unlock and upgrade new guns, outfits, and power-ups to increase your damage, HP, and survivability. Fast, Addictive Gameplay: Perfect for short, intense runs filled with non-stop action! Will you survive the invasion or fall with the platform? Download now and start stacking your power!
Screenshots
Verdict
The clearest difference is update cadence: Stack Invasion at every 3 days against Train Invasion's every 2 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Train Invasion ships an update every 2 months, Stack Invasion every 3 days. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.
| Parameter | Train Invasion | Stack Invasion |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 201 MB | 160 MB |
| Age rating | 4+ | 12+ |
| Developer | Kiwert | Dipayon Debnath Dip |
In-app purchases
Train Invasion
No in-app purchases
Stack Invasion
No in-app purchases
Questions
Is Train Invasion free?
Is Stack Invasion free?
Do Train Invasion or Stack Invasion have ads?
Which is updated more often, Train Invasion or Stack Invasion?
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