A Mass of Dead

Released: Jul 15, 2015
Platforms
Last updated: 11 Sep 2026, 07:15 GMT

Updates & announcements

20 posts

12 Jul 2016Developer post
A Mass of Dead Release of the 1st anniversary
A Mass of Dead Release of the 1st anniversary sale! 7 days from July 11th, save 66% off Thanks for a year.
12 Jul 2016Developer post
A Mass of Dead Release of the 1st anniversary
A Mass of Dead Release of the 1st anniversary sale! 7 days from July 11th, save 66% off Thanks for a year.
18 Jan 2016Developer post
1.131 Patch note
Bugfixes CO-OP Chanllenge stages' Achiements are not achieved. Movement speed for boss zombies were slow in chanllenge stages We apologize for your inconvenience.
Bugfixes

CO-OP Chanllenge stages' Achiements are not achieved.
Movement speed for boss zombies were slow in chanllenge stages
We apologize for your inconvenience.
Original post
18 Jan 2016Developer post
1.131 Patch note
Bugfixes CO-OP Chanllenge stages' Achiements are not achieved. Movement speed for boss zombies were slow in chanllenge stages We apologize for your inconvenience.
Bugfixes

CO-OP Chanllenge stages' Achiements are not achieved.
Movement speed for boss zombies were slow in chanllenge stages
We apologize for your inconvenience.
Original post
18 Jan 2016Developer post
1.14 Patch note
Bugfixes CO-OP mode First map is remained until the last map. We apologize for your inconvenience.
Bugfixes

CO-OP mode First map is remained until the last map.
We apologize for your inconvenience.
Original post
18 Jan 2016Developer post
Patch 1.13 notes
Bugfixes CO-OP mode First map is remained until the last map. We apologize for your inconvenience.
Bugfixes

CO-OP mode First map is remained until the last map.
We apologize for your inconvenience.
Original post
18 Jan 2016Developer post
Patch 1.13 notes
Bugfixes CO-OP mode First map is remained until the last map. We apologize for your inconvenience.
Bugfixes

CO-OP mode First map is remained until the last map.
We apologize for your inconvenience.
Original post
06 Jan 2016Developer post
Path 1.12 notes
Bugfixes SMG is not working when started new game. Added some colliders around cars in the first map. changed viewing values of Flame Thrower in the shop. We apologize for your inconvenience.
Bugfixes

SMG is not working when started new game.
Added some colliders around cars in the first map.
changed viewing values of Flame Thrower in the shop.
We apologize for your inconvenience.
Original post
06 Jan 2016Developer post
Path 1.12 notes
Bugfixes SMG is not working when started new game. Added some colliders around cars in the first map. changed viewing values of Flame Thrower in the shop. We apologize for your inconvenience.
Bugfixes

SMG is not working when started new game.
Added some colliders around cars in the first map.
changed viewing values of Flame Thrower in the shop.
We apologize for your inconvenience.
Original post
19 Dec 2015Developer post
[HotFix] !Emergency! Overwritten save data.
Erased new save data in lateset update. But users save data is overwritten already. We're so sorry for this big mistake. This is all we fault. We're very sorry again. PS. We're talking about the incident with the valve. We would appreciate a little wait.
19 Dec 2015Developer post
[HotFix] !Emergency! Overwritten save data.
Erased new save data in lateset update. But users save data is overwritten already. We're so sorry for this big mistake. This is all we fault. We're very sorry again. PS. We're talking about the incident with the valve. We would appreciate a little wait.
18 Dec 2015Developer post
1.11ver patch note
Bugfixes Fixed do not load steamworks API at Mac, Linux platform. Fixed do not play any sound in Shop scene. We apologize for your inconvenience.
Bugfixes

Fixed do not load steamworks API at Mac, Linux platform.
Fixed do not play any sound in Shop scene.
We apologize for your inconvenience.
Original post
18 Dec 2015Developer post
1.11ver patch note
Bugfixes Fixed do not load steamworks API at Mac, Linux platform. Fixed do not play any sound in Shop scene. We apologize for your inconvenience.
Bugfixes

Fixed do not load steamworks API at Mac, Linux platform.
Fixed do not play any sound in Shop scene.
We apologize for your inconvenience.
Original post
13 Dec 2015Developer post
[Hotfix] Controller bug
Fixed * Controller - Aiming is not initialized at first time. - SMG is not working. I apologize for your inconvenience.
13 Dec 2015Developer post
[Hotfix] Controller bug
Fixed * Controller - Aiming is not initialized at first time. - SMG is not working. I apologize for your inconvenience.
08 Dec 2015Developer post
A Mass of Dead Patch 1.1 Update
Finally 1.1 version patch has complete. Sorry for late. 1.1 patch is focused on fix the complaints by your needs. In the 1.1 pre patch notice, you can see why we patch the game like this. ( Link ) Game Play Modified every stage level design. Reduced wave time and appeared more zo
Finally 1.1 version patch has complete. Sorry for late.
1.1 patch is focused on fix the complaints by your needs.
In the 1.1 pre patch notice, you can see why we patch the game like this. (Link)
Game Play
Modified every stage level design.
Reduced wave time and appeared more zombies in a short time.
Basically, Street map is 1 wave, Park map is 2 waves, and Lab map is 3 waves.
Increased Sara’s rotate speed.
Added hit delay’s cool time.
Deleted melee attack.
Reduced stiffen time after evade.
Increased move speed Sara and all zombies.
Added melee attack of Run-gas zombie
Items
Increased power of all weapons.
Deleted Medic Glove item that increase Medic-kit drop chance.
Deleted Knife item that increase melee attack damage.
Added Magnet item that increase loot range.
Added Piggy bank item that increase remaining percent of earned gold when Sara die.
Graphics and Sounds
Stage scenes brightened more.
Modified power booster particle size.
Changed gun bullet color depends on each gun.
Added evade particle.
Shotgun particle size is same to shotgun range.
Modified Street map size
Modified button UI to recognize when mouse is over the button.
In Single play, you can see what kinds of zombies come up in the stage in the loading screen.
Added some tips in the loading screen.
Added selected difficulty UI in the stage scene.
Added current wave UI in the stage scene.
Modified blood effect.
Modified all drop item’s color and acquisition sound.
Replaced all weapon’s sound effect.
Modified all sound effect’s volume.
Added new BGM.
If you want to report bug or have questions, please send to Steam forums or mail to [email protected]
Thanks a lot!
Grab A Mass Of Dead on sale for 50% off for 6 days from 8 Dec, 2015. Make hay while the sun shines!
Original post
08 Dec 2015Developer post
A Mass of Dead Patch 1.1 Update
Finally 1.1 version patch has complete. Sorry for late. 1.1 patch is focused on fix the complaints by your needs. In the 1.1 pre patch notice, you can see why we patch the game like this. ( Link ) Game Play Modified every stage level design. Reduced wave time and appeared more zo
Finally 1.1 version patch has complete. Sorry for late.
1.1 patch is focused on fix the complaints by your needs.
In the 1.1 pre patch notice, you can see why we patch the game like this. (Link)
Game Play
Modified every stage level design.
Reduced wave time and appeared more zombies in a short time.
Basically, Street map is 1 wave, Park map is 2 waves, and Lab map is 3 waves.
Increased Sara’s rotate speed.
Added hit delay’s cool time.
Deleted melee attack.
Reduced stiffen time after evade.
Increased move speed Sara and all zombies.
Added melee attack of Run-gas zombie
Items
Increased power of all weapons.
Deleted Medic Glove item that increase Medic-kit drop chance.
Deleted Knife item that increase melee attack damage.
Added Magnet item that increase loot range.
Added Piggy bank item that increase remaining percent of earned gold when Sara die.
Graphics and Sounds
Stage scenes brightened more.
Modified power booster particle size.
Changed gun bullet color depends on each gun.
Added evade particle.
Shotgun particle size is same to shotgun range.
Modified Street map size
Modified button UI to recognize when mouse is over the button.
In Single play, you can see what kinds of zombies come up in the stage in the loading screen.
Added some tips in the loading screen.
Added selected difficulty UI in the stage scene.
Added current wave UI in the stage scene.
Modified blood effect.
Modified all drop item’s color and acquisition sound.
Replaced all weapon’s sound effect.
Modified all sound effect’s volume.
Added new BGM.
If you want to report bug or have questions, please send to Steam forums or mail to [email protected]
Thanks a lot!
Grab A Mass Of Dead on sale for 50% off for 6 days from 8 Dec, 2015. Make hay while the sun shines!
Original post
22 Oct 2015Developer post
Patch 1.1 Delayed Announcement
Hi I am sorry to tell this news. Currently programmer mother got cancer, so programmer take care of his mother Therefore patch 1.1 has been delayed. Sorry but In November, we will do our best so that it can be patched. Thank you.
22 Oct 2015Developer post
Patch 1.1 Delayed Announcement
Hi I am sorry to tell this news. Currently programmer mother got cancer, so programmer take care of his mother Therefore patch 1.1 has been delayed. Sorry but In November, we will do our best so that it can be patched. Thank you.
06 Sep 2015Developer post
[Hotfix] Giant zombie bug
Fixed Giant zombie rotate itself first time when start stage. I apologize for your inconvenience.