01
Fire
Commit to the angle. The shot leaves the gun and changes the entire fight instantly.
Top-down action roguelike
ONE BULLET
You miss. You die.
Fast movement. Brutal waves. One glowing round that turns you into a predator until you fire it. Then you are exposed in the ruins. Recall it. Retrieve it. Chain kills.
01
Bullet
∞
Ways to die
FAST
Speed and skill
Recall Shot
Roguelike
Punishing
Status
VULNERABLE
Loop
FIRE → RECALL
DashBreak angles
PierceCut lines
RecallReturn lethal
ChainKeep flow
Core mechanic
You only get one
ONE BULLET is built around a single recallable shot. Once the bullet leaves your chamber, you are completely vulnerable. The only way back to safety is movement, timing, and control.
02
Vulnerable
No backup round. No easy recovery. You survive through movement while pressure closes in.
03
Recall
Call the bullet back through the crowd and turn the return path into a weapon.
04
Chain
Great runs come from rhythm. Fire, evade, recall, reposition, then do it again cleanly.
FIREShot leaves chamber
EXPOSEDNo bullet, no safety
RECALLRecover control through enemies
CHAINBuild momentum and survive
Gameplay features
Sharp and punishing
Clean movement, ruthless pressure, and one round that turns positioning into the whole game.
⚡
Dash-first combat
Fast movement and tight arenas. You survive by reading pressure and choosing angles quickly.
◎
Recallable piercing bullet
One round, two threats. Outgoing fire and return path both matter.
☢
Brutal enemies and bosses
Mutated squads, shielded threats, and bosses that punish hesitation immediately.
Enemies & bosses
Everything wants your angle
Different enemy roles exist to break your timing, block your lines, and punish the moment after you shoot.
C
Chargers
Close distance fast and force movement checks the moment your chamber is empty.
S
Shooters
Turn safe lanes into death and make simple recalls much harder to line up.
B
Shielded
Block direct shots and demand smarter return angles or cleaner positioning.
X
Splitters
Multiply pressure if ignored and flood the arena when timing falls apart.
Bosses should feel grotesque and unfair.
Toxic zones, collapsing space, projectile storms, and brief recall windows. Your only real advantage is perfect spacing and perfect timing.
World & story
Chernobyl after the break
Concrete bunkers, flooded tunnels, ruined reactors, and a zone that no longer obeys normal rules.
Post-apocalyptic Chernobyl
Industrial ruins, dead infrastructure, and spaces lit by toxic glow instead of safety.
Twisted physics
Radiation reshapes bodies, behavior, and the shape of danger itself.
Last survivor
Your squad is gone. Your gear is gone. All you have left is one weapon and one round.
Modes
Built for replay
Run it for story. Grind it for mastery. Prove it daily.
Story Runs
Push deeper into the zone, unlock upgrades, and uncover what the experiment woke up.
Endless Survival
Waves escalate until the arena becomes pure pressure and mistake management.
Boss Rush
Back-to-back monstrosities. Learn patterns, exploit recall windows, stay alive.
Daily Seeds
Same upgrades, same enemies, same map. Skill only.
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