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Doomsday: The Seven Deadly Sins
The legendary captain descends as hidden power engulfs the wasteland! The Seven Deadly Sins Collab is now live!
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-26.
“I found this game on iPad and got addicted pretty quickly. At first, I thought it was just a great game to kill time, but wow there’s so much drama, and people can be really toxic. Keep playing long enough and it’ll drain you mentally. I don’t get why people are so competitive..…”
— a player, Steam review · 22 hrs played“great game, expensive and hard to awaken the legendary heros, putting up the amount of hero pieces for the skills like it is, takes away some of the appeal in the game. The matching of teams is all over the show too, I see a few complaints about the matching process.”
— a player, Steam review · 31 hrs played“They just keep adding more and more power creep every month that you have to pay for or just get absolutely rolled buy the zombie daddy's money spenders. Even if you spend a small amount here and there you will never have a hope to beat the mega whales so there is literally no…”
— a player, Steam review · 737 hrs playedPlayer activity
Monthly average concurrent players. History through 2026-08 via SteamCharts; self-collected from the Steam API since Aug 2026.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
Version 1.49.0 Update Notice
Updates: 1. New Building: Refinery 1) Unlock Condition: Reach Shelter Lv 13 to construct 2) Main Features: - Refine ore to obtain Fire-Forged Alloys, which are used to forge Squad Equipment. - Refinin
Version 1.47.0 Update Notice
Updates: 1. The limited-time Godzilla x Kong: The New Empire collab event will start on 8/1 (UTC)! After the update, Elite Supplies can be claimed for 7 consecutive days to help you prepare for the co
Version 1.46.5 Update Notice
Greetings, Commander. A new update is here! Doomsday: Last Survivors will tentatively undergo maintenance to implement the latest game update on {$1} (UTC). We apologize for any inconvenience caused.
Version 1.41.0 Update Notice
1. New Beast Chip system 1) Biochemical Beasts can equip 6 different types of Chips, each providing unique attribute bonuses. 2) Equipping a full set of Chips will activate corresponding Array effects
Version 1.36.0 Update Notice
Updates: 1. Island Raid remake opens for registrations from 12/4 (UTC). Please update the game to access. 1) Gameplay and map adjustments a) New Coin Plunder gameplay - Outposts produce Prism Coins fr
Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-09-26.
| Genres | Massively Multiplayer, RPG, Strategy |
| Player tags | Strategy · Strategy RPG · Massively Multiplayer · 4X · Real Time Tactics · Zombies · Wargame · Survival · Base Building · 2D · RPG · Futuristic (Steam store community voting) |
| Features | Multi-player · MMO · PvP · Online PvP · Co-op · Online Co-op · Cross-Platform Multiplayer · In-App Purchases |
| Languages | English * , French, Italian, German, Russian, Turkish, Japanese, Thai, Simplified Chinese, Traditional Chinese, Portuguese - Portugal, Spanish - Latin America, Vietnamese, Arabic, Korean, Indonesian * |
| Official site | https://dls.igg.com/ |
Minimum system requirements (PC)
Minimum: OS *: Windows 7 SP1 Processor: Intel Core i3 equivalent Memory: 3072 MB RAM Graphics: 128MB Video Card (DirectX 11 capabilities) DirectX: Version 11 Storage: 2 GB available space Additional Notes: Internet connection required