Zombie Fortress vs Difficult Game About Letters
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Zombie Fortress
Survive a zombie apocalypse on a vast island. Hunt the undead, rescue survivors, and gather supplies to fortify your base. Explore a dynamic 3D world with various weapons and vehicles.
- Zombie hunting and survival
- Rescue stranded survivors
- Explore a large 3D environment
- Multiple weapons and vehicles
- Day/night cycle and weather effects
- Base building and defense
Read full descriptionHide full description
A Zombie Plague is sweeping across the island, can you citizen help the human survivors against the walking dead. Can you survive yourself? Become the ultimate hunter, there’s a fortress made from an older settlement, find and pick up other survivors in your jeep while looking for supplies/ammo and return them to your fortress and protect them. WEAPONS Handgun/Compound Bow/Pistol Crossbow(Explosive Arrows)/Rifle. Proximity Mines/Gas Canisters. TRANSPORT Motorbike, Boat, Jeep with Power Zoom Rifle. Horse your faithful friend - Whistle to Call. Zip Line Fast Escape. ENVIRONMENT Huge open 3D Environment to roam/explore. Day/Night/Rain. NightTime scary action - Night Vision Googles. Build Campfires/Collect Logs. GAME FEATURES Bone collection Extra XP Bonus. Treasure Chest/Parachute - Pick up Bonus Fuel/Gun Clips/Medi Kits/Explosive pickups. Tutorial/Rewards/Unlimited Quests. Map/Radar/Tracker. STYLE FPS free roam epic action Simulation/Simulator. HD console-quality graphics and gameplay. Stunning Deep Visuals, Soundtrack & Sounds. Full 3D - 360 Degrees Action. In-game Language Translations: English, Chinese, Japanese, German, Portuguese, Russian, French, Spanish, Italian.
Difficult Game About Letters
Read full descriptionHide full description
When your best friend falls into trouble, it’s up to you to embark on a daring journey through the Land of Letters. In A Difficult Game About Letters, you take control of a character who can transform into any letter of the alphabet. Each letter's shape provides unique abilities, which you’ll need to solve puzzles, navigate obstacles, and complete challenging platforming levels. Here’s what you can do in the game: * Transform Into Letters: Instantly switch between 26 different letters to adapt to obstacles. Each letter's shape can help you in unique ways. * Jump Across Platforms: Use letters like J or V to jump higher or leap across wide gaps. * Hook and Grab: Turn into L or T to hook onto ledges, edges, or moving platforms. * Roll and Squeeze: Transform into round letters like O or C to roll through tight spaces or under obstacles. * Brace and Balance: Use sturdy letters like X or H to block moving walls, balance on narrow platforms
Screenshots
Verdict
The clearest difference is ads: Difficult Game About Letters at none against Zombie Fortress's shown. Difficult Game About Letters also leads on update cadence (daily vs every 26 months). Zombie Fortress's advantage is ratings volume (4 vs 1). On price, rating, 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. Zombie Fortress sells 7 one-off in-app purchases and Difficult Game About Letters sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Zombie Fortress against 5.0 for Difficult Game About Letters. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
Zombie Fortress ships an update every 26 months, Difficult Game About Letters daily. Both last shipped on October 24, 2026.
| Parameter | Zombie Fortress | Difficult Game About Letters |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (1 ratings) |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 26 months | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 122 MB | 230 MB |
| Age rating | 17+ | 4+ |
| Developer | Jurassic Apps | Giorgi Abelashvili |
In-app purchases
Zombie Fortress
- Handful of Sunga's - 10$0.99
- Satchel of Sunga's - 20$1.99
- Backpack of Sunga's - 45$2.99
Show 4 moreShow fewer
- Chest of Sunga's - 100$3.99
- Cart of Sunga's - 300$9.99
- Wagon of Sunga's - 1000$14.99
- Shed of Sunga's - 3000$40.99
Difficult Game About Letters
- Full Game$4.99
Questions
Is Zombie Fortress free?
Is Difficult Game About Letters free?
Which has better reviews, Zombie Fortress or Difficult Game About Letters?
Do Zombie Fortress or Difficult Game About Letters have ads?
Which is updated more often, Zombie Fortress or Difficult Game About Letters?
Other comparisons















