After entering the main interface, use the CC voice interaction at the lower left corner. By saying a specific key, you can activate the questionnaire. Answering the questions will earn you rewards. There are a total of 35 questions.
You can obtain the AKS-74U gun skin, avatar, spray, and 30+ logistics vouchers.
[Demulan Key]
1 "Hello Demulan" directly earns the reward (it just wouldn't count for me)
2 Key: The sky belongs to Hafke
Question: Shout with me that the sky belongs to Hafke
Answer: The sky belongs to Hafke
3 Key: Hafke
Question: Who is the CEO of Hafke?
Answer: Jacob Hafke
4 Key: Prison
Question: What was Raven's identity before becoming a prisoner?
Answer: Prince
5 Key: Fireworks
Question: Who destroyed Hafke's SkyNet satellite?
Answer: Reis
6 Key: Operator
Question: Which operator has smelly feet?
Answer: Bee Doctor / Roy Smei
7 Key: Mai Xiaowen
Question: Who is the fellow townsman of Hackclaw?
Answer: Weilong
8 Key: Claire / Galewind
Question: Which Hafke operator is an old acquaintance of Hafke Claire?
Answer: Luna
9 Key: Storm Eye
Question: Who gave the coordinates of the Hafke intercontinental missile base to GTI?
Answer: Raven (pronounce clearly)
10 Key: Brain-Computer Interface
Question: Who helped Hafke research the brain-computer interface?
Answer: Dr. Prometheus
11 Key: Ash Zone
Question: What is the name of the very famous missile in the Ash Zone?
Answer: Buhao Missile
12 Key: Broken Rail
Question: There is someone who overturned his father's chessboard and joined the war. What is his name?
Answer: Buster
[Weilong Key]
13 "Hello Weilong" directly earns the reward
14 Key: Fusion
Question: Who fired the first shot?
Answer: Zoya Panchenkova (full name must be read)
15 Key: Zoya
Question: What type of music does Zoya like?
Answer: Rock
16 Key: Shepherd
Question: Which operator weighs the least?
Answer: Mai Xiaowen
17 Key: Deep Blue / Alexei
Question: What instrument does Deep Blue carry with him?
Answer: Harmonica
18 Key: Uluru
Question: What animal does Uluru keep?
Answer: Crocodile
19 Key: GTI (I got banned after saying it a few times)
Question: What is the creed inscribed on the GTI badge?
Answer: Leave no one behind
20 Key: Ouroboros Operation
Question: Who was the target of the Ouroboros Operation?
Answer: Hamke
21 Key: Wall Breaker
Question: Who used the bait of the SkyNet plan to lure GTI to the Tidal Prison?
Answer: Raven (pronounce clearly)
22 Key: Ascend
Question: What did the GTI commander say?
Answer: Privately constructed facilities and hidden military equipment
23 Key: Critical Point
Question: What weapon was GTI looking for that appeared in the Storm Eye?
Answer: Weather weapon
24 Key: Blade
Question: What is the name of Hassan's wife?
Answer: Nadia
[CC Key]
25 "Hello CC" directly earns the reward
26 Key: Asala
Question: In the current Asala power structure, besides GTI and Hafke, which other force influences Asala?
Answer: Asala Guard
27 Key: Origin
Question: What did Hafke develop that ignited the war?
Answer: Mandel Brick
28 Key: Child of the Night
Question: Where did Zoya and Nameless infiltrate?
Answer: Babel
29 Key: Reis
Question: What is Reis' well-known nickname?
Answer: Hell Black Shark
30 Key: Dam
Question: Who is the boss of the Dam?
Answer: Sa'id
31 Key: Kami
Question: Who is Kami's daughter?
Answer: Demulan
32 Key: Delta
Question: Which veteran continued his father's identity and came to Asala?
Answer: Red Wolf
33 Key: Brain-Computer Interface
Question: Which operator wears the Alpha brain-computer interface?
Answer: Nameless
34 Key: Penetration
Question: What is the name of Amir's good brother?
Answer: Hassan
35 Key: Trench Warfare
Question: Before the Relink brain-computer interface, what brain-computer interface did Zoya and the doctor study?
Answer: Alpha