How many people are playing Sunder Siege right now?

Sunder Siege has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 6 Sep 2026.

What is the all-time peak player count of Sunder Siege?

1 concurrent players on 6 Sep 2026.

When was Sunder Siege released on Steam?

Sunder Siege was released on Steam on 12 Aug 2026.

Sunder Siege Achievements

Every achievement on record

Achievements

20 achievements

RarestYou Shall Not Pass!1.6% of players

Most earnedProtect What's Yours98% of players

Protect What's Yours
Hovel level defended successfully
98%
Stay Off My Lawn!
Cottage level defended successfully
69%
Goblin Crusher
Fort level defended successfully
43%
Camelot Spamalot
Castle level defended successfully
42%
Big Bertha
Juggernaut killed
50%
Killing Time
5 time extensions in a single round
40%
Zero Clotting
50 monsters killed by the bleed effect.
32%
Explosive!
50 monsters killed by Blast Cap
33%
Look, Ma, No Hands!
Survive a round without using your wrecking ball.
27%
It's All in the Reflexes
Kill a monster right before they reach your base.
72%
Victory!
Complete all upgrades in Standard mode.
20%
Swipe Right... and Left!
Kill 30 monsters in one second.
38%
Holding the Line
Survived for 2 minutes during a One Shot game.
7.6%
Defender of the Realm
Survived for 5 minutes during a One Shot game.
2.6%
You Shall Not Pass!
Survived for 10 minutes during a One Shot game.
1.6%
Fear of the Dark
Survive a round of Night Terror mode.
12%
Night Swinging
Upgrade to Cottage in Night Terror mode.
5.9%
Building Blindfolded
Upgrade to Fort in Night Terror mode.
5.3%
Cat's Eyes
Upgrade to Castle in Night Terror mode.
5.3%
Glutton For Punishment
Complete all upgrades in Night Terror mode.
4.9%

Names, descriptions and icons are the game’s own, as Steam publishes them; the share is how many owners have unlocked each, from Steam's global figures for 20 of them.