Upgrades
Shoot open armoured blocks for the next gun, more damage, faster fire, range, missile storms and new barricade parts.
ZOMBIE LANE DEFENSE
MOB SURGE
Hold the line. The horde never stops.
Three lanes, one barricade, and a horde that never stops coming. Grow your squad, open up bigger guns, bolt saws and flamethrowers onto the wall, and call in the nuke when the line is about to break.
Early access: play the beta now
Full release coming soon to the App Store and Google Play.
HOW IT PLAYS
Three lanes. One wall. No retreat.
Your squad stands its ground behind the barricade while the street rolls in toward you. Drag across the lanes: every second you spend on the sides, the horde is pounding your wall.
The horde
Walkers, runners, crawlers, spitters, boomers, riot shields, hulks, titans, and the bosses that lead them, wave after themed wave.
Your squad
Gates that never stop: +soldiers, rare x2 and x3, turret gates for a machine gun, mortar or laser, and rocket launchers for the front rank.
- 29guns
- 50wall mods
- 9barricade tiers
- 7elite machines
- 30survival waves
FEATURES
Everything you need to hold the line
A real arsenal
29 guns in strict power order, from pistols and SMGs to miniguns, a gatling, a laser, a plasma cannon and a rail gun.
Build the wall
Nine barricade tiers up to a steel bunker, plus 50 wall mods: buzzsaws, traps, wall guns, plating and flamers on the funnel.
Power moves
Call in three jets for an airstrike, lock a missile storm onto the bosses, or drop the nuke and watch the mushroom cloud rise.
Bosses with a twist
Every fifth level a boss leads the horde with its own twist, and smashes the wall if it gets there. Bonus rounds pay out between them.
Survival
30 waves in three stages with a chest for every stage cleared, and a weekly challenge with its own twist and a global leaderboard.
Elite Arsenal
Drones over the wall, a sniper tower, tesla towers, an artillery battery and an attack chopper fight beside your squad.
Your base
Permanent upgrades for your squad, the barricade and your air support. Every level pays coins, win or lose, so you always come back stronger.
Always something to earn
A monthly season pass, daily missions, achievements, a victory chest, login rewards and cosmetic squad skins and gear.
IN THE GAME
Real screens from the current build
ELITE ARSENAL
Machines that fight beside you
Seven permanent upgrades, each on its own reload or cooldown, and none of them can be destroyed.
Guardian DronesHover over the wall and fire bursts, then reload.
Sniper OverwatchA watchtower sniper takes the biggest threat first.
Attack ChopperA gunship swoops in and strafes the horde.
Artillery BatteryShells land on the thickest part of the horde.
Tesla FenceLightning chains through everything at the wall.
Field MedicSends the fallen back into the fight.
Nano RepairThe barricade mends itself between blows.
FAQ
Questions
Is Mob Surge free?
Yes. Mob Surge is free to play, with optional in-app purchases and ads. Rewarded ads are always your choice and say what they give before you tap. Remove Ads and the VIP Club turn interstitial ads off, and everything in the shop can also be earned by playing.
Which phones can play it?
iPhone (iOS 15 or later) and Android phones (Android 8.0 or later).
Do I need an internet connection?
No. The campaign plays offline. When you are online your progress is saved to our servers, and the weekly challenge leaderboard, events and gifts need a connection.
Do I need an account?
No. There is no sign-up and we never ask for your name or email. The game creates an anonymous player ID, shown in Settings, so support can find your profile.
How do I restore my purchases?
Open Settings and tap Restore Purchases (also in the Shop and VIP screens). Purchases are tied to your Apple or Google account.
How do I delete my data?
In the game: Settings, then Delete My Data. It removes your progress, your cloud profile and your leaderboard entries straight away. You can also email us with the player ID from Settings. See the Privacy Policy.
More answers in the Game Guide and on the Support page.