Last Fortress: Underground Mod Apk

Last Fortress: Underground Hack - Mod Apk

Category: Strategy
Price: Free


Game screenshot Last Fortress: Underground mod apkGame screenshot Last Fortress: Underground hackGame screenshot Last Fortress: Underground apk download


Castle, the largest community of survivors, has fallen.

Once a beacon of hope in the post-apocalypse, it now shares the same fate as the rest. Amidst the chaos, a small group of survivors managed to escape into the barren wilderness.

You are the Commander of these survivors. While escaping the zombie horde that utterly destroyed your last sanctuary, you come across a strange building jutting out from the ground. Low on supplies and left with little options, you decide to take refuge in this building. So begins your campaign of survival in this zombie-infested world.

Expand your shelter with numerous facilities such as the Satellite Nexus, Power Generators, the Mission Control, etc. Design the shelter’s layout whichever way you like!

Every hero and survivor possesses special life skills that helped them survive in the apocalypse. From chefs, doctors, and engineers to scientists, miners, and soldiers, it’s up to you to effectively utilize their skills!

Assemble a diverse team of heroes, each with their unique personalities and abilities. Formulate your favorite team combination to help you conquer even the most daunting of situations.

Journey outside the shelter and scavenge for valuable resources in the wastelands.
Set up camps to act as forward operating bases and resource points. But be on guard! Zombies could attack at any moment!

Fighting alone is hard, so why not fight alongside friends? Join or create an Alliance and exterminate those pesky zombies with allies! Assist allies by accelerating each other’s constructions and tech researches.
It’s a win-win situation either way! It's all or nothing now! Go forth, Commander, and embark on your adventure!

Version history

Major update of the Alliance Shop!
- New Weekly Special!
- Contribution exchange adjusted
Friend System available now!
- Tap the tab on the left side of your profile page to access the friend system.
Anniversary Celebration
- The anniversary is just around the corner! Celebrate and have fun!
Recruitment function adjusted

- There will be reward chests for combat recruitment.

Excavation mode adjusted

- Optimized the excavation experience and the difficulty of some battles.

- Optimized the compatibility of some texts.


- Fixed the issue where players needed to relaunch the game to repair the APC.
Alliance function optimized
- The alliance schedule is available, allowing you to make plans for your alliance flexibly.
Alliance-related features adjusted
- An Alliance quiz will be organized in the first 7 days of S1.

SVIP players will be able to create +1 chatroom.
New alliance merging feature
- Alliances on the servers in S0 and S1 can now merge with other alliances.
- Only the alliance leader can perform the alliance merging.
New feature: Hero Biography
- You may learn more about the heroes from their stories.
- More Hero Biographies will be unveiled later.
Profile penal upgraded
- You can now display your birthday and gender on the profile panel.
- The Fortress skins and APC skins can be displayed.
- You may modify your personal image.
Decor page upgraded!
- You'll be able to find the avatar frames and Fortress decors more easily.
- You can now switch to the "Doomsday Premium" nameplate and different Message Frames.
- More decors will be released soon. Stay tuned!

Alliance Influence
- As your Alliance's Influence expands, more Positions will be unlocked for your Alliance.
- The Alliance territory page is now merged with the Influence page.
VIP Shop adjusted
- Some goods in the shop will appear randomly later.

New feature
Confirmation before collecting Facilities
- The upgraded Facilities can be collected after you confirm to collect them, to avoid collecting upgraded Facilities by mistake.
- Commanders may enable the confirmation function via the avatar - Settings.

Favorite mails
- Commanders can now favorite the combat reports in the mailbox.
Alliance optimized
- The upgrades of Alliance skills will be displayed in the Alliance log.

Techs adjusted
- There will be tech progress rewards. When the research gets to a certain progress, there will be rewards or special effects.

Other optimizations
- Optimized the tabs and the item order in the Inventory.
- Optimized the display of the leaderboard.
Alliance optimized:
Alliance upgrade & rewards

Alliance Growth missions

The buffs provided by Alliance upgrades were removed. Now the buffs will be provided by Alliance skills.

An icon for Alliance wars will be added to the main interface allowing you to have quick access. The icon will be merged with that of Alliance assists, whose priority is higher than the former.
Unlocking tips for Expedition
The distance of the Expedition will now be displayed at the entrance of the Expedition.

Techs adjusted
Switched the spots of the two techs "Physical Compression" and "Fast Forward Ⅰ." Commanders may now extend the fast-forward duration for their Fortresses earlier.
Season optimized
- After an Alliance transfers from one Zone to another, the Zone Power of the original Zone will drop and that of the destination Zone will increase accordingly.

System improvements
- Optimized the way to like messages in chatrooms. Commanders no longer need to worry about the chats being interrupted by too many likes flooding in.
Pin for Fun
- New event: Pin for Fun! Available from Aug 22 to 29 (update to the latest version to access it).
- Eligibility
- Control Center reaches Lv. 6
- Unlock the Bar

Time fast-forwarded when sleeping
- The base fast-forwarded time when you sleep will be reduced from 60 minutes to 30 minutes.
New event
Summer Bonuses
- Commanders above Lv. 6 can participate in the check-in event. Many great rewards are awaiting you!
- There are also Summer Drinks for you! Try to use the Summer Drink in your bag and you'll receive surprise rewards!

Food-growing Facilities adjusted
- Lowered the base output of these Facilities and raised the output increase by upgrading.
- The overall output of a Lv. 8 food-growing Facility will remain the same as the level before the adjustment.
New event
Hidden Threat
- Complete corresponding missions to receive fantastic rewards.
(The event is available on servers 1-232)
Update to the latest version to participate.

- Optimized some events in the game.

New feature
Gear imbuement
- You may imbue your Gear on the Gear page.
- Only orange Gear can be imbued.
- Imbuing will change attribute 5/6 of the Gear randomly..
Adjustment to the season
- The Season Facilities in S1-S2 will cost less Red Ores and more Blue Ores.
- The garrisoned units in Lv. 5-6 cities of S2 will be less difficult to beat.
- The defending troops on Lv. 7-10 Blocks of S2 will be less difficult to beat.
Infirmary adjusted
-The medicine storage cap (max level) of the Infirmary has been increased from +60 to +120.

Daily Missions optimized
-Optimized the display of the desc of daily missions.
VIP buffs adjusted
- The Zombie mop-up feature will be unlocked at VIP 2.
- The 4x speed play of Exploration battles will be unlocked at VIP 3.

New event
Journey in Wonderland
- A series of missions will be unlocked each day throughout the event. Complete them to get the Chest of Fun and tons of other rewards.
- The Chest of Fun can be opened after the event. There is a chance to get the "Balloon House" Fortress decor from it.
VIP buffs adjusted
- The Zombie mop-up feature will be unlocked at VIP 2.
- The 4x speed play of Exploration battles will be unlocked at VIP 3.

New event
Journey in Wonderland
- A series of missions will be unlocked each day throughout the event. Complete them to get the Chest of Fun and tons of other rewards.
- The Chest of Fun can be opened after the event. There is a chance to get the "Balloon House" Fortress decor from it.
Serial events themed childhood memory will be available soon between 6/8-6/21. Check in during the events to get great gifts. There are also avatar frames and Fortress skins awaiting you! Stay tuned!

New Hero
- Kelly the Black Cat

New Facility
-Supply Station

New feature in S2
-Zone transfer for Alliances

New feature
New feature: decors
1. The feature will be available at Control Center Lv. 5.
2. Tap the "Entrance Hall" to access the decor page and decorate your Fortress the way you like!
3. More decors will be released in the future. Stay tuned!
May 16, 2022
Alliance optimized
1. Updated UI for the Growth Mission page.
2. The Alliance growth missions will be refreshed more often. Commanders of R4 or above could spend Diamonds to refresh the growth missions.
3. Adjusted the growth mission EXP and Alliance level EXP to help your Alliance grow faster.
4. Adjusted the buffs for Alliance upgrades.

Adjustment to the season
- Increased the difficulty of the garrisoned units in Lv. 3-6 neutral cities in S1.
April 24, 2022
Gear Related Adjustments

Map optimized
- Optimized the display of the icons for cities and stages on the map.

Season Quest optimized
- Optimized the gaming control on the Season Quest page.

Season Related Adjustments
New Season Facility: Outrider's Camp
April 22, 2022
Season Related Adjustments
You can now gift Blocks to others
- You may gift the Blocks you occupied to other Alliance members.
- The level of the Block you send shall NOT be higher than the highest Block level the receiver is able to attack.
- There will be a limit on the number of Blocks you can send/receive each day.
March 25, 2022
Change to Hero Upgrade
Gear Related Adjustments
S1 Optimized
New Season Facilities: Stone Quarry and Refinery
Tech Optimized
Varies with device
March 15, 2022
Fixed the upgrade abnormal of Auto Repair Station and garage No.2-4
March 7, 2022
-Fixed the bug that the neutral city could not be attacked when killing enemies across zone
-Fixed the bug that 500 diamonds were required to be consumed when crossing zone to an enemy alliance without a city
-Fixed the problem of chat crash
-Fixed the bug that the brake button was not displayed after all expedition heroes were killed
February 28, 2022
New Hero in S1: Roger
New Hero in Minutemen: Roger. The Zones in S1 may get the Hero through recruitment.

Gear Related Adjustments
- The tips for available Gear can now be turned off.
You may turn off the tips for the Gear available to be equipped by tapping the button above the Gear on the Hero info page of any Combat Hero. The tips for Production Heroes were turned off by default.

- Gear Recommendation Available
February 10, 2022
Win/Loss in Champion Duel
- If the result is still not determined until all the rounds end, the final result will be determined by comparing the remaining number of soldiers of the two sides.
- If the two sides have the same number of soldiers left, the final result will be determined by the remaining percentage of Hero HP instead.

Season Related Optimizations
January 25, 2022
Hero Stats Adjusted
- Increased the HP of soldiers.
- Increased the DMG dealt by Heroes’ attributes.

Champion Duel Optimized
- Greatly increased the rewards for qualifier matches and optimized the way to claim rewards.
- The combat report will no longer be displayed in your mail. You may check it out in the “Battle Record” on the event page.
January 17, 2022
Come Spin the Wheel of Gear
- Commanders with a Control Center reaching Lv. 8 are eligible to engage in the event.
- Launch rallied attacks against Mutated Zombies to obtain the Deep Sea Meteorites, which can be used to spin the wheel and get great rewards!

Other Optimizations
- Optimized the Gear system.
- Optimized the way to deploy soldiers.
January 8, 2022
New Gear System
- More ways to get the Gear:
Commanders with a Control Center reaching Lv. 8 may engage in the Arming Up event to get the Gear. The missions in the event will be reset every day. Complete the missions to get the latest Gear!
- Increased the amount and types of Gear.
- Added the function to enhance the Gear.
- All the existing Gear will be ineffective. Meanwhile, you’ll be receiving a new piece of Gear when you use the old one returned to the Inventory.
December 31, 2021
Adjustments to N.A.T.E
- The skill “Treasure Raider” was adjusted into “discovering a Lv. 5 chest in front of the Charging Station every day (max level).”
- Optimized the display of the Durability change regarding the skill “Auto-Repair.”
Adjustments to Z Coins
- The rewards in the Daily Missions of the Alliance were adjusted from Food into Z Coins.
- Reduced the number of Z Coins required in the trades at the Trade Center.
Optimizations on S1
December 23, 2021
The Mint increased from 2 to 4
The output of Mint decreased 25%
Combat Power of Hero Skill-Level has been reduced.
December 14, 2021
Alliance Duel
- You may now engage in the cross-Zone event, Enemy Elimination.

Food and Mood Optimized
- Raised the output of ingredients at relevant Facilities.
- New tech: Auto Cooking. Effect: When someone’s working at the Diner, food will be auto cooked.
- New tech: Pipeline Transport. Effect: With pipelines installed, food no longer needs to be transported manually.
November 26, 2021
New Event
The Thanksgiving Feast will be held during Nov 22 – 30 (Game Time).
Complete the missions to get the Tasty Turkey with rare rewards in it!
November 19, 2021
S1 Optimized (Accessible in some Zones)
- Tap a Block to view its info and garrison units on it.
- The Lineup stationed in neutral cities can be deployed to another destination.
- The Season Facility can be rebuilt. After being demolished or destructed by enemies, it can be rebuilt and will retain the previous level.
- Memento Coins will be offered to the first capturer of a Block.
November 5, 2021
New Alliance Missions
- Enter the Alliance page to participate.
- Complete missions such as killing zombies and donating resources to raise the level of Alliance missions.
- The higher the level of Alliance missions is, the more buffs (i.e. travel speed-up and gathering load) all Alliance members will have.

Ways to hack Last Fortress: Underground

Download Last Fortress: Underground MOD APK

Download MOD APK


4.0 out of 5
388K reviews