Grimzone: Last Day Survival official icon

Grimzone: Last Day Survival

By CHEELY APPS (CHILI APPS), TOO · iPhone & iPad

4.3 (7)12+FreeAvailable now

Welcome to Grimzone – a brutal and immersive survival game set in the darkest days of a ruined world. In this intense survival simulator, you’ve been left to survive in a hostile wasteland, where every moment is a test of your instincts. This is not just a game – this is survival and craft, resource management, tactical combat, and pure willpower w

JP
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Inside the game.

Official screenshots supplied through Apple. Artwork belongs to the respective developer. View on theApp Store ↗

About Grimzone: Last Day Survival

Developer description, as provided in the original store listing.

Welcome to Grimzone – a brutal and immersive survival game set in the darkest days of a ruined world.
In this intense survival simulator, you’ve been left to survive in a hostile wasteland, where every moment is a test of your instincts. This is not just a game – this is survival and craft, resource management, tactical combat, and pure willpower wrapped into a realistic survival game.

A Broken World in Its Last Day
The world has collapsed. What remains is chaos, ash, and violence. You are one of the few left to survive. In Grimzone, a dark survival game inspired by the nuclear survival games, you’ll navigate a bleak landscape filled with danger. From the last days on Earth to the next desperate step. Whether it's scavenging wrecked buildings or fighting off raiders, your only goal is to survive the game.

Face Marauders and Fight
Grimzone isn’t just a survival shooter — it’s a dark days survival test. Enter a world where surviving games mean fighting for every breath. Battle deadly marauders in fps survival games offline, use tactics and timing to win brutal encounters, and stake your claim in a dead world. With every enemy you face, you step deeper into the chaos of dark survival.

Loot, Craft, Survive – The Core of Survival Crafting
Looting is your lifeline. Every abandoned building hides resources to keep you alive. Discover broken weapons, rare tools, and essential medicine. In this survival crafting system, you'll need to:
– Craft deadly weapons
– Build tools and gear
– Prepare food and medicine
Master the loop of survival craft — search, collect, build, fight, and repeat. It’s your only path forward in this rpg survival games.

Explore and Survive Across Three Distinct Locations
In the last days on Earth, only those who master gun survival and craft will have a chance to outlast the chaos and reclaim what’s left of the world. Your journey takes you through three hostile environments:
– Home Base – a safe zone for survival simulator games. Cook meals, store loot, and upgrade gear before heading out.
– Dormitory – a crumbling vertical maze — days after the fall, it became a battleground for gun survival tactics. Every floor hides threats and supplies, making this zone a brutal test of endurance on the path to surviving extinction day.
– Garage – a perfect arena for survival shooter fans facing nonstop ambushes. It’s where your last stand survival instincts are tested in the chaos of extinction day.

Play Survival in a Loop of Risk and Reward
Every run is a test of how well you’ve learned to explore and survive. Push deeper into hostile zones, collect resources, and return to base. Every upgrade brings you closer to mastery — but every death in this realistic survival game can take it all away.

Inventory Management = Life or Death
Space is limited. Food or ammo? Medicine or materials? In top survival games 3D, the toughest decisions are about what to carry. This retro survival game doesn’t forgive mistakes — and neither will the wasteland.

The World Doesn’t Wait. The Wrecked Future Is Here.
You live one day on Earth at a time — maybe your last day. It’s a place for those who embrace danger and survive longer. Think fast, move faster. Survive game after game. Fight through the darkest days, and maybe earn your place in the ruins of the world.

Good to know.

Developer
CHEELY APPS (CHILI APPS), TOO
Release date
Sep 10, 2025
Latest version
0.2.137
Requires
iOS 13.0 or later
Price snapshot
Free JPY
Source checked
Oct 23, 2026

Apple App Store lookup ↗ · Store ratings, prices, and availability can change. Check the App Store for your region.

A few quick answers.

Is Grimzone: Last Day Survival available on iPhone?

Grimzone: Last Day Survival is listed on the JP App Store. Availability varies by region and compatible device.

Is Grimzone: Last Day Survival free?

The recorded download price is free. In-app purchases, subscriptions, or additional content may cost extra. Source checked Oct 23, 2026.

How is the game’s social activity measured?

Good Game Daily compares available samples of recent game mentions with the preceding 24-hour window. Coverage and source failures are disclosed. Read the methodology.

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