KILLALLZOMBIES

I'm playing coop with my bestie and I can't stop! Sometimes want to shatter by gamepad but back to the game again and again. Beware, it addicting!!

#KILLALLZOMBIES is a chaotic twin‑stick shooter that fully embraces arcade-style mayhem. The game drops you into a constantly shifting arena packed with hordes of zombies, and the action rarely slows down. Its biggest hook is the Twitch integration: viewers can influence your run in real time, spawning enemies, obstacles, or perks that can either save you or completely ruin your chances. It’s a clever idea that adds unpredictability and replay value, especially if you enjoy streaming.
The core gameplay is fast, simple, and satisfying. Movement and shooting feel responsive, and the variety of perks and weapons keeps each session fresh. The game also includes three modes—Survival, Local Co‑op, and Defend the Vault—which offer enough variety for short, intense play sessions. Boss encounters and large zombie waves can get genuinely overwhelming, but that’s part of the charm.
Visually, it’s straightforward but effective, and performance is solid even on handheld devices like Steam Deck and ROG Ally. The downside is that the experience can become repetitive after long sessions, and the Twitch-focused mechanics won’t appeal to everyone. Still, for players who enjoy arcade shooters, zombie chaos, and unpredictable runs, it delivers exactly what it promises.

#KILLALLZOMBIES is a decent game, but it is overall lacking in content. The graphics are decent, but nothing spectacular. The game is also missing any sort of story, leaving the player to simply shoot and survive. The multiplayer mode is great with the Twitch integration, but the singleplayer mode feels a bit overlooked. The repetitive sounds can also be a bit off-putting after a while.
The game does have some strong points, including the graphics, the multiplayer mode with Twitch integration, and the Steam Trading Cards & Achievements. These are all great features, and make the game a lot more enjoyable.
However, the biggest problem with #KILLALLZOMBIES is its poor optimization. It often crashed during my playtime, and my GPU overheated and shut down my system once. This is a major issue and really brings down the overall quality of the game.
Overall, #KILLALLZOMBIES is a decent game, but its poor optimization and lack of content really bring down the overall experience. It is a fun game, and I can see why some people would enjoy it, but it is not something I would recommend to everyone.

Hordes flood every street
Crowds decide your next nightmare
Survive the madness

I killed zombies so hard my neighbors now invite me to parties - they finally have no ghost guests left

Its okay, fun time killer