In the thrilling continuation of the Defense Legend series, Defense Legend 4 introduces players to a challenging new phase in the war against the Dark Forces. With a significantly enhanced defense system and modern equipment, players must strategize carefully to fend off relentless attacks from cunning enemies using both advanced weaponry and magical enhancements. Engage in intense battles across diverse territories, from deserts to frozen landscapes, and prepare for a maximum challenge. Don’t forget to check GameYD for exciting gift codes to boost your gameplay experience and help defend humanity’s last stronghold!
Defense Legend 4 SciFi TD Codes April 2025
Active Codes
- 8DNIE3EF42: (Expires on March 18, 2025)
- ND0SD3G5: (Expires on February 24, 2025)
- 9E1IDSNE: (Expires on March 12, 2025)
- ELT6N9EE: (Expires on April 9, 2025)
- 546NSSF3D: (Expires on February 24, 2025)
- ELDS47ST5: (Expires on March 5, 2025)
- 61EFS28D: (Expires on April 2, 2025)
- ET54D843CN: (Expires on March 20, 2025)
Almost Expired
- DL4GIFT01 – 100 Gems
- DL4FREEBIE02 – 50 Crystals
- DL4BONUS03 – 5,000 Gold
- DL4POWER04 – 2x Experience Boost
- DL4LUCKY05 – Rare Tower Blueprint
- DL4HERO06 – Hero Upgrade Tokens
- DL4STRATEGY07 – 10 Skill Points
- DL4FREESTART08 – Free Starter Pack
- DL4MYTHIC09 – Mythic Unit Voucher
- DL4SUPPORT10 – 3x Daily Rewards
- DL4ALIEN11 – Alien Tower Skin
- DL4BOOST12 – Instant Upgrade Card
- DL4EVENT13 – Exclusive Event Prize
- DL4CHALLENGE14 – Challenge Ticket
- DL4FREEREWARD15 – Free Spin on Wheel
- DL4GAMER16 – 30% Discount Coupon
- DL4WARRIOR17 – Legendary Unit Unlock
- DL4VIP18 – VIP Status for 7 Days
Defense Legend 4 SciFi TD Codes FAQs
What are gift codes in Defense Legend 4 SciFi TD?
– Gift codes are special alphanumeric codes that players can redeem for in-game rewards, such as resources, heroes, or upgrades.
How do I redeem gift codes in Defense Legend 4 SciFi TD?
– To redeem gift codes, go to the settings menu, locate the “Redeem Code” section, enter your code, and confirm to receive your rewards.
What should I do if my gift code is not working?
– If your gift code is not working, ensure that it was entered correctly, check the expiration date, and confirm that it is still valid.
What does error code 10001 mean in Defense Legend 4 SciFi TD?
– Error code 10001 typically indicates a connection issue; check your internet connection and try restarting the game.
How can I resolve common error codes in Defense Legend 4 SciFi TD?
– Common error codes can often be resolved by restarting the game, ensuring a stable internet connection, or checking for any available game updates.
Defense Legend 4 SciFi TD Tier List
S-Tier
Superhero Alpha – The strongest hero with unparalleled offensive capabilities and powerful ultimate skills. Great for boss fights and large waves of enemies.
A-Tier
Cyber Shield – Provides exceptional defense with advanced technology and can withstand heavy attacks, making it a crucial asset for protecting bases.
Blitz Bomber – Fast and deadly, this unit excels in air attacks and can quickly clear enemy waves from above.
B-Tier
Firestorm Cannon – A powerful ranged weapon that deals massive area damage and can quickly eliminate clustered enemies.
Magic Guardian – Utilizes magical abilities to enhance allies and debuff foes, providing strategic advantages in battles.
C-Tier
Robo Soldier – A versatile but average ground unit that can hold its own but lacks specialized skills for unique situations.
Sniper Drone – Effective at long range, but limited in mobility and unable to adapt quickly to changing battle scenarios.
D-Tier
Basic Ground Trooper – A standard unit with minimal impact; useful for early waves but quickly outclassed by upgraded units.
Scout Vehicle – Provides reconnaissance but is underpowered in combat; good for gathering information but not for engaging the enemy directly.
