In this test server update, players checking Jeetbuzz Login before jumping into CF Mobile can take a closer look at the newly added Bio Ling Cage mode. This mode takes place on the new Mana Restricted Zone map and builds on the rules of the traditional Ultimate Bio mode. The human side now gains the Heavy Stereo mech and the hunter Bai Yuekui, while the biochemical ghost side receives the highly oppressive Devourer Beast and the reworked Abyss Terminator. Let’s break down the key highlights worth watching for the human camp.
Based on the familiar Ultimate Bio rules, players in Bio Ling Cage will still spend the early phase looking for defensive positions and resisting ghost attacks. On the new Mana Restricted Zone map, there are not only strong defensive spots that are easy to hold, but also complex terrain designed for parkour style movement. This makes the early game more flexible, since humans can either group up and defend or use the map’s structure to stay one step ahead of incoming ghosts.
During the mid game, three Heavy Stereo mechs will be dropped onto the map. Players can drive one by moving close to it and tapping the interact button. When first entering the Heavy Stereo mech, its default weapon is a pistol. In pistol mode, the mech has extremely long attack range, and killing enemies allows it to build an energy bar. Once the energy bar is full, the mech can activate Overload Mode.
After entering Overload Mode, the Heavy Stereo mech switches from a pistol to a melee weapon and gains a movement speed boost. During this state, the melee weapon can also be thrown out to damage biochemical ghosts at a distance. However, players need to remember that throwing the melee weapon consumes more energy. Killing the Devourer Beast or ordinary biochemical ghosts can extend the duration of Overload Mode. When the energy runs out, the mech automatically transforms back into its pistol mode.
The Heavy Stereo mech also has flying ability during matches, and this skill uses an independent energy bar. It can be used in both normal mode and Overload Mode. Flight allows the mech to rotate quickly between positions or chase enemies, making it a very mobile ghost killer in actual combat. After securing a Heavy Stereo mech, players should make good use of both flying and Overload Mode to create maximum pressure.
After the Heavy Stereo mech is dropped, the Angel Serum will soon appear on the map as well. Unlike the mech, only one Angel Serum will be available in the entire match. When a human player picks it up, they will transform into the powerful hunter Bai Yuekui. For players planning their match rhythm after Jeetbuzz Login access, this single item can completely change the direction of a round.
Bai Yuekui has extremely high melee burst potential. Her normal attack is a combo of punches, palm strikes and scabbard attacks. Her heavy attack is a smooth chain combo, using a piercing palm strike into an elbow blow to knock enemies back, then following up with the sword hilt to apply further pressure.
When chased by multiple biochemical ghosts, players can decisively activate her exclusive skill. Bai Yuekui draws her Tang sword and attacks, with each strike carrying a short dash movement. If the skill hits multiple enemies, it also grants extra uses. When the skill ends, she sheathes her blade and deals a powerful explosion of damage to all enemies that were hit. This full combo offers finishing power, movement and area damage all at once. For CFers who enjoy high skill ceiling plays, she is easily one of the best choices.
One important detail is that after driving the Heavy Stereo mech, players cannot leave it voluntarily and cannot pick up the Angel Serum to transform into Bai Yuekui. In other words, once you choose the mech, you will fight in mech form for the entire round. This makes the decision more important than it first seems, because the mech offers stability and pressure, while Bai Yuekui offers explosive playmaking.
It is also worth noting that both ordinary human characters and ordinary ghost hunters can directly pick up the Angel Serum and transform into Bai Yuekui. This means that even if you fail to grab a Heavy Stereo mech, or even if you have already transformed into a normal ghost hunter in the mid game, you still have a chance to become the strongest presence on the field once the Angel Serum appears.
For players entering Bio Ling Cage after Jeetbuzz Login, the safest human side plan is to understand the timing of both the Heavy Stereo mech and Angel Serum before the fight reaches its turning point. The mech is better for sustained pressure, fast rotations and ranged control, while Bai Yuekui is built for close range burst, stylish movement and group damage. Once you know which role suits the situation, the human camp can turn a chaotic round into a controlled fight instead of simply running for dear life.