In the gripping world of Under Survival, players embark on a treacherous journey into the cursed shelter, unearthing powerful equipment, invaluable resources, and gene-altering viruses. Armed with unique survival strategies, your goal is to harvest advancements while fending off relentless plague monsters. As the infection rampages, it’s crucial to stay alive and thwart the impending doom. Engage in thrilling expeditions, collect essential materials, and construct diverse facilities to enhance your base. Join the action and experience intense PvP battles! For exclusive gift codes, comment on GameYD across social media and bolster your survival efforts today!
Under Survival SIMULATION Codes February 2025
Active Codes
- D9LRAOLU1S: (Expires on March 17, 2025)
- L0ITMVLO6V: (Expires on March 15, 2025)
- 0A7SIN9U: (Expires on March 8, 2025)
- I9SUNADRO: (Expires on February 28, 2025)
- MIROSNSLN37: (Expires on February 19, 2025)
- 7NV1IRUNO29I: (Expires on March 1, 2025)
- R65TUVSV: (Expires on February 16, 2025)
- 5LA3N4MVR0S: (Expires on April 1, 2025)
Almost Expired
- USIM-2023GIFT1 – 1000 Coins
- USIM-2023GIFT2 – 5 Health Packs
- USIM-2023GIFT3 – Exclusive Skins
- USIM-2023GIFT4 – 50 Crafting Materials
- USIM-2023GIFT5 – 10 Speed Boosts
- USIM-2023GIFT6 – 500 XP Points
- USIM-2023GIFT7 – Rare Weapon Blueprint
- USIM-2023GIFT8 – 3 Revive Tokens
- USIM-2023GIFT9 – 15 Food Supplies
- USIM-2023GIFT10 – Construction Kit
- USIM-2023GIFT11 – 20 Resource Packs
- USIM-2023GIFT12 – 2 Exploration Maps
- USIM-2023GIFT13 – Legendary Item Voucher
Under Survival SIMULATION Codes FAQs
What are gift codes in Under Survival SIMULATION?
– Gift codes are special codes that players can redeem for in-game rewards such as resources, items, or currency.
How can I redeem my gift code in Under Survival SIMULATION?
– To redeem a gift code, go to the settings menu, select the ‘Redeem Code’ option, enter the code, and confirm.
What should I do if my gift code isn’t working?
– If your gift code isn’t working, ensure that it is entered correctly, check its expiration date, or verify if the code is region-specific.
What is error code 12345 in Under Survival SIMULATION?
– Error code 12345 typically indicates a connection issue; try restarting your game or checking your internet connection.
How can I fix error code 67890 in Under Survival SIMULATION?
– Error code 67890 usually signifies a server downtime; please check the official social media or website for any maintenance announcements.
Under Survival SIMULATION Tier List
S-Tier
Explorer – Master of gathering resources quickly and efficiently, excels in fast-paced battles.
Engineer – Exceptional at constructing and managing production facilities, boosts team effectiveness.
A-Tier
Survivor – Adaptable combatant with strong defensive skills, thrives in hostile environments.
Strategist – Tactical genius that enhances residency happiness and optimizes facility layouts.
B-Tier
Scavenger – Good at finding rare items and materials but lacks in combat abilities.
Defender – Strong in base defense but struggles during exploration missions.
C-Tier
Collector – Focused on gathering equipment but is vulnerable in battles.
Recruit – Basic character with no specialization, average in all areas but lacks unique skills.
D-Tier
Novice – Limited abilities and slow in adapting to challenges, weak in both resource gathering and combat.
Infiltrator – Quick but fragile; struggles to survive in intense battles.
