Top similar games like Sumerian Six:

Walk-n-talk adventure with light puzzling. Brother and sister practice cannibalism after witnessing a botched satanic ritual.

Midwintär is a narrative-driven stealth-action inspired by medieval horror folklore that combines careful tactical planning with fast-paced arcade execution and innovative gossip mechanics. Play as a werewolf, a vampire, and a moon witch - to exact your revenge on a vicious religious cult.

A young man dies and goes to Hell, only to discover that Hell is a corporate office building. And the only way out is the make a deal with a devil...even if she is just an intern.

In Tall Poppy 2, the tense exploration, action and puzzle-solving gameplay will keep players on their toes! Players join John and Emma Goldberg, a married couple who are forced to face the mischievous Tall Poppy and his new lackeys together!

Find some wayward spirits their soul mates in this PS1-style dating adventure! Chat with the demonic locals, gather wacky gifts, and hunt down the perfect date location... all before tarnation freezes over. Welcome to Hell!

Become a Ghost Keeper and lead your fearsome minions against the living. Use diverse scare tactics, manage demonic creatures and harness dozens of skills. Oh, and don’t let the Brotherhood catch you! The ultimate scaring experience begins…

LIQUIDATION is a action-packed RTS in which you take the role of a commander to bring back balance to the war-torn world of Veá.

Explore a scary mansion in the first-person adventure horror game. Talk to kidnapped souls, collect grimoires, and discover the hidden secret inside the many doors. Your soul was stolen, and you found yourself in the underworld. Can you escape?

Lotos Abstraction. A Beautiful woman with a keen mind and a big gun, living in a destroyed 21st century. Someone has taken her memory and her freedom. Now she must kill or be killed, while trying to find whoever or whatever is controlling her.

The horde is here to eat your brain and murder every single one of your scientists. Gather your forces, this is the last stand before we lose the facility! Place guards, close doors, and position traps. Survive as long as you can!

Delve into a devilishly delightful world of mysticism and mystery as Harold Ludicael, the disgraced demonologist. After the untimely demise of a famous illustrator, you’re tasked with solving their murder in this point-and-click visual novel.

Welcome to the Afterlife, where salvation comes with a scorecard. In Fairway to Hell, you find yourself in the most unexpected predicament—dead, in hell, and holding a golf club. Prepare for the most unconventional round of golf you've ever played. Welcome to hell; we hope you like the greens.

An RPG-infused boomer-shooter with dark and mysterious tones, offering innovative gameplay with a nostalgic nod to the '90s. Get ready to blow everything up and turn enemies into cannon fodder before facing the massive end-level bosses!

Who wouldn't be enticed by a brief survival game that involves devouring riddles for sustenance and mastering stealth for survival?

"Peaceful days full of curses" A heartwarming horror game about exploring in a mysterious company housing and living with a ghost for 7 days

You take on the role of a house sitter tasked with completing chores while surviving 5 nightmarish nights until 6 AM. The catch? You're not alone.

Play as a time-hopping spirit, possess a crew of exorcists and force your will upon them, guiding their way across Red Hives, an obscure Midwestern town infested with horrifying monsters and people who are even worse.

In a lawless, post-apocalyptic, hyper-industrialized gutter, where desperate people, demons, and robots compete in a ruthless power struggle, how long can your character survive?

Basement Dweller is a satirical first person game powered by daily routines and activities. After losing your job, you take every opportunity to earn money. While completing assignments you find yourself on the trail of a deadly drink produced by a mysterious man from the east. Can you handle it?

Soccer With Satan is a fast-paced 1v1 real-time tactical soccer game set in Hell. Control minions, collect mana, and unleash violent commander abilities. Score goals or obliterate your opponent's team to claim victory in this chaotic, infernal soccer showdown.

- 1916: The Canadian Parliament - As the Great War incites fear and suspicion, lead an investigation into the heart of Canada's government. But beware of who you trust. What lies within the depths casts a shadow upon the stars themselves.

Clown Is Hungry is a comedy horror game about delivering a pizza to a hungry clown.

Three wacky, wild, and witchy sisters are up to no good in this fantasy RPG world. They’re off battling dungeon beasts, performing odd jobs and quests for the local townspeople all in hopes to gain as many new followers as they can for their new Coven…The Coven of Calahree

Olive is trapped in school in the midst of the apocalypse! With demons slaughtering every dog in sight there's only so many left to spend time with! Will their special someone be Brownie the snack-loving corgi, Sparky the sporty husky or Patches the dalmatian bookworm? You decide!