Swarm Survivor: Endless Siege Demo
About this game
"Zerg Survivor: Endless Siege" is a light roguelike bullet-hell shooter set in deep space.
No need to move, no need to collect XP—just focus on building your skills and tearing through waves of enemies with overwhelming firepower.
Once you survive 30 waves, the game enters Endless Mode: no more manual control, just upgrade and survive!
🧬 Core Gameplay Highlights
🔹 Minimal Controls, Maximum Mayhem
No movement, no pickup grinding—just pure skill builds and explosive action!
🔹 Rapid Builds, Instant Fun
Simplified progression lets you complete your build fast and dive right into the chaos.
🔹 Bullet Heaven Combat
Endless waves, insane amounts of bullets and skills flying across the screen—all with smooth performance.
🔹 Powerful Talent Upgrades
Unlock and enhance passive talents to push your survival even further in Endless Mode.
🔹 Random Event System
Rare in-game events add excitement and unpredictability to every run.
🔹 Global Leaderboards
Climb the ranks and see how your survival stacks up against players worldwide!
The enemies are endless - how many waves can you survive?
Achievements
View all 12 →
Relic Collection
0.3%Obtain a total of 500 relics
Relic Socketing
0.4%Socket a crystal into any relic
Relic Mutation
0.4%Trigger a mutation on any relic
Hive Essence
0.7%Obtain a total of 20000 Hive Essence
Rend the Fleet
0.9%Destroy a total of 100000 enemy ships
"Zerg Survivor: Endless Siege" is a light roguelike bullet-hell shooter. Step into the role of the last Zerg survivor and fight to stay alive against relentless waves of alien warships. Build powerful upgrades and see how long you can hold the line.