
Eastern Europe is the newest Circle of Hell, but outside its walls things aren't much better. Relentless action, pixelated gore, 256 colors. That is Delilah. And yeah, it is inspired by other shooters starting with a 'D'.
60+ similar titles based on shared tags and player behavior. Themes include FPS, Action, First-Person, Retro.

Eastern Europe is the newest Circle of Hell, but outside its walls things aren't much better. Relentless action, pixelated gore, 256 colors. That is Delilah. And yeah, it is inspired by other shooters starting with a 'D'.

Terfenstein 3D
Terfenstein 3D is a short retro first-person shooter game about escaping a gender-fascist concentration camp. Unleash your pent-up fury upon the gender-critical tyrants with an arsenal of deadly weapons and tactics in cathartic bliss.

Cathedral 3-D
👹 Puny humans have entered your domain and think they can chase you out of it – prove them wrong. Use your fiery breath and incredible agility to defend your Cathedral for as long as possible and let this fast-paced, arcade, endless arena FPS transport you back to the 90s! 👹
Terfenstein 3D is a short retro first-person shooter game about escaping a gender-fascist concentration camp. Unleash your pent-up fury upon the gender-critical tyrants with an arsenal of deadly weapons and tactics in cathartic bliss.
Why similar: Dystopian 14.8%, FPS 13.7%, Old School 13.6%, 1990's 12.8%, Retro 8.7%
👹 Puny humans have entered your domain and think they can chase you out of it – prove them wrong. Use your fiery breath and incredible agility to defend your Cathedral for as long as possible and let this fast-paced, arcade, endless arena FPS transport you back to the 90s! 👹
Why similar: Gothic 15.6% ★, Demons 15.3%, Old School 11%, FPS 10.8%, 1990's 10.6%
🔥 Chapel 3-D: The Ascent is a break-neck, violent boomer shooter inspired by classics of the genre. Experience the story behind the events of Cathedral 3-D and make your enemies regret ever crossing your path. Become a beast and let loose. 🔥
Why similar: FPS 19.7%, Gothic 19% ★, Demons 14.5%, 1990's 8%, Old School 7.4%
A grotesque plague is mutating and reanimating London’s deceased. Parliament has ordered you specifically to eradicate the hordes of undead and discover the source of the infection before the capital collapses in this retro FPS.
Why similar: 2.5D 17%, Gothic 14.7% ★, FPS 13.2%, 1990's 12.8%, Dystopian 10.4%
Shelly “Bombshell” Harrison is back in this highly interactive mix of first person action and road movie adventure. Embark on an adrenaline-fueled journey around the USA. Use an enormous arsenal of weapons and skills to battle treacherous soldiers and vile mutants, all while trying to save mankind.
Why similar: 2.5D 15.7%, Old School 15.1%, FPS 14.2%, 1990's 10.9%, Female Protagonist 8.3%
Brutal boomer shooter FPS inspired by genre classics. Tear apart mutants, fight powerful bosses, and conquer the hell created by the MBSXII Sect in a dark world full of gore and chaos.
Why similar: Gothic 18.1% ★, Demons 13.7%, Old School 10.9%, FPS 10.6%, 1990's 9.9%
Return to Sender is a competitive horde mode FPS with a multiplayer mode inspired by Tetris where you send every enemy you kill to the other player. Buy guns and upgrade the enemies for the other player to outlive them!
Why similar: FPS 17.4%, 2.5D 16.6%, Old School 16.2%, 1990's 15.7%, Retro 10.7%
DEMON POSITIVE is a blast 'em up shooter where you run from the Devil and his DEMONS. Gain crazy powerups that make you feel like a DEMON! Collect all three items, awaken the Sleeping Imps, and complete the Ritual.
Why similar: Demons 23.8%, 2.5D 20.5%, 1990's 14.1%, Pixel Graphics 8.9%, Dark Fantasy 6.2%
Wolfenstein 3D took you into the past, thrusting you into a world at war. Blake rockets you into the future where a sinister madman, using genetics to create an army of bizarre creatures, is waging war on Earth. Blake has more of everything!
Why similar: 2.5D 15.9%, FPS 15.1%, 1990's 13%, Old School 12.1%, Shooter 8.3%
Zan and her orc sisters must fight to save their homeland from a demonic invasion! Immerse yourself in a sprawling underground world where the rich lore, exploration and puzzles of classic adventure games blend with the visceral combat of a 90s' shooter.
Why similar: 2.5D 15.4%, Demons 14.8%, FPS 12.7%, Dark Fantasy 10.9%, Old School 10.3%
Terrorform is a modern take on classic FPS games. Blast your way through a space station and leave a wake of destruction.
Why similar: FPS 22.7%, Old School 21.9%, Shooter 11.4%, Demons 10.5%, Arcade 9.8%
Pac's Revenge is a retro-style FPS game. Strap on your boots, grab the nearest gun, and blast your way through countless demonic creatures before they can corrupt your whole world.
Why similar: FPS 21.3%, 2.5D 15.2%, Retro 13.2%, Shooter 11.3%, Sci-fi 9.9%
It's the 22nd century: Galactic travel is commonplace, peace is at hand, and the future looks bright - until Goldfire's plan to unleash an army of military mutants shocks the galaxy. Dr. Goldfire, a brilliant bio-scientist whose morbid research led to incredible genetic improvements in humanoids and aliens, has gone power crazy.
Why similar: FPS 15.4%, 2.5D 15.1%, 1990's 14.4%, Old School 12.9%, Shooter 9.3%
The Citadel is a brutal first person shooter, and a love letter to classic games such as Marathon, Doom and Wolfenstein 3d. Descend into the depths of a dark citadel, and fight through 6 Episodes and 30 levels of action packed with 6 challenging bosses. Go forth, Martyr.
Why similar: FPS 18.7%, Old School 15.3%, 2.5D 15.1%, Retro 10.7%, 1990's 8.6%
Borrowhelen is a 90s-style first-person shooter set in a fantastical realm like no other. As the brilliant scientist Ordin Gilbellt, you dive into battle against cultists and mythical creatures, wielding powerful and unique weapons.
Why similar: 2.5D 20.7%, FPS 15.6%, 1990's 12.9%, Dark Fantasy 10.6%, Shooter 9.8%
Explore and survive these terrifying lands, and uncover the mystery of the Skult. With your companion Crow as your main weapon, charge into the horde of the night and save the souls of the damned with this 90s and early 2000s inspired Halloween shooter.
Why similar: Gothic 24.7% ★, FPS 14.9%, Demons 14.4%, Old School 13.3%, Dark Fantasy 13%
Jungle rot. Space horror. Pirate nightmares. Rip through three warped worlds of monsters, mutants and mayhem with an arsenal of spells and dozens of guns - from anchor launchers to chain spears to akimbo M60’s - in this new, standalone game featuring Warlock.
Why similar: 2.5D 15.9%, Demons 12.9%, Old School 12.1%, FPS 11.8%, 1990's 9.3%
Capstone Software’s classic first-person shooter built on an upgraded Wolfenstein 3D engine brings the heat with 40 levels of intense action. Struggle to the top against hordes of bad guys – it’s time to put that training to the test, soldier!
Why similar: FPS 19%, 1990's 14.9%, Old School 14.3%, Retro 12.9%, Shooter 10.9%
A short game inspired by 90s horror games where you must escape a zombies infested hotel by using the elevator
Why similar: FPS 20.8%, Demons 20%, 1990's 17.8%, Shooter 13.9%, First-Person 8.8%
A first-person shooter where you play as one of the last human mercenaries, driven by vengeance for the annihilation of humanity. Dive deep into a dark and unforgiving realm fueled by cruelty.
Why similar: Gothic 18% ★, FPS 14.9%, 1990's 13.4%, Dark Fantasy 11.8%, Retro 10.1%
The eight-bit first-person shooter in the NES palette!
Why similar: FPS 19.6%, 2.5D 15.4%, Retro 12.6%, 1990's 10.1%, Old School 9.6%
Hepatomancy is a FPS roguelike. Delve deep in an ever shifting temple complex. Learn the esoteric secrets of the ruins and their inhabitants, and do your best to reach the inner-most chamber.
Why similar: Gothic 23.2% ★, Demons 16.9%, Old School 11.6%, Dark Fantasy 10.7%, Shooter 8%
In this pseudo-3D action FPS, try to survive a maze full of ghosts in your search for the Seven Rings of Xeoncor.
Why similar: 2.5D 24.7%, Old School 19.2%, FPS 18.7%, Retro 10.9%, Shooter 10.6%
A new old first person shooter. Shoot cultists and escape from their compound before they summon a demon that ends the world.
Why similar: 2.5D 27.2%, FPS 25.5%, Retro 14.2%, Combat 10%, Shooter 8.1%
A convict on death row, sentenced to die by electrocution. You awaken in Hell at the mercy of an ancient weapon, the Hellrazor, and you must fulfill its conquest. Reign in Hell or die trying.
Why similar: FPS 22.9%, Demons 14.4%, Retro 13%, 1990's 11.6%, First-Person 9%
Take up thy hammer and lay waste to the hordes of hell. Hold fast against the legions of the damned, and smite them into oblivion. Because a new age is coming … an Age of Hell
Why similar: Gothic 24.1% ★, Demons 15.3%, 2.5D 15.1%, FPS 11.6%, Dark Fantasy 9.5%
A retro and very cool fps game, blood-curdling fast-paced combat, high mobility displacement, adrenaline-pumping plasma effects, all in the most intuitive way to experience the aesthetics of violence!
Why similar: 2.5D 27.5%, Shooter 12.9%, 1990's 12.1%, Sci-fi 10%, First-Person 8.7%
The Soul of Romit is a first-person shooter inspired by classics like Doom and Hexen, featuring endless levels of action and ever-changing environments.
Why similar: Demons 22.3%, FPS 16.6%, Shooter 11.4%, Old School 10.1%, 1990's 9.3%
Prepare for terror in this ground-breaking classic old-school FPS. Following the destruction of Time you are left to battle in this horrific hellhole of multilevel interconnected missions populated by gruesome grotesque creatures.
Why similar: FPS 17.8%, Old School 16%, 1990's 11.8%, Retro 10.8%, Shooter 9.2%
The Apogee Throwback Pack is a collection of four classic Apogee Software titles all in one kick ass package. Blast your way across the galaxy as British Special Agent Blake Stone in "Aliens of Gold" and "Planet Strike", then take on an ancient evil menace as the H.U.N.T in "Rise of the Triad".
Why similar: FPS 15%, 2.5D 13.3%, Old School 12%, 1990's 11.8%, Retro 9.6%
Adrenaline-pumping gore retro funhouse that’s full of guns, magic, demons, vertical arenas, 3D visuals, 2D sprites, and heavy metal music. Inspired by FPS classics like Quake and Doom 64, Project Warlock II is the explosive boomer shooter sequel you were too shy to ask for.
Why similar: Demons 15.3%, 2.5D 14.2%, Old School 13.1%, FPS 10.8%, 1990's 10.6%
Devil Devour Alive DX is a pick-up-and-play occult themed arcade game with an over the top 90s style. It supports vertical screen orientation (TATE MODE!!!!), online leaderboards, and unlockables. It also features retro 32-bit era style graphics, CRT shader, and spooky synthwave music.
Why similar: Demons 19.5%, Gothic 18.7% ★, 2.5D 17.6%, Old School 13.2%, 1990's 11.8%
Boot up your 486 and launch olcst.exe for this retro fps from an alternate 1990's. Descend into the madness of the Spanish Civil War fighting vicious fascist forces and supernatural monsters. Conquer three action packed episodes wielding machine guns, rifles, flamethrowers and explosives.
Why similar: FPS 24.2%, Old School 14.5%, Shooter 11.9%, Retro 11.6%, Supernatural 8.3%
Play as Ken Maxwell, a top agent, working for the Scottish Secret Service (SSS). Tasked with investigating, and fixing, an explosive sewage problem, in a remote Scottish-owned island in South America, in this action packed rail shooter, straight from the arcades to PC!
Why similar: 2.5D 26.6%, FPS 21.2%, Shooter 14.3%, Arcade 14.1%, Action 9.2%
Cyber Utopia is a first-person shooter, made in a pastiche, old-school style in the setting of cyber punk. Actions unfold in the distant future, when the technology developed to such an extent that people began to turn into cyborgs.
Why similar: 2.5D 16.7%, FPS 16%, 1990's 11.2%, Shooter 10.4%, Retro 10%
Cosmic Dawn is a fast paced retro shooter that stays true to the golden formula of the genres classics while raising the bar with innovative monsters, weapons and a large variety of worlds to traverse.
Why similar: Demons 19%, Dystopian 18.1%, FPS 15.1%, Old School 11.9%, Shooter 9.6%
Bat Blast! is a 2D game about magical bats. Take control of one of many magical fruit bats and blast your way upwards through the minions of 'The Master' as you strive to escape his spooky tower.
Why similar: Gothic 29.5% ★, Demons 15.8%, Old School 11%, Retro 10.3%, Dark Fantasy 10.2%
Selaco is a brand new original shooter inspired by classics, featuring thrilling action set pieces, destructibility, smart enemies and a fleshed out story taking place within an immersive game world.
Why similar: 2.5D 16.9%, FPS 14.7%, Old School 12.5%, Shooter 8.6%, Sci-fi 8.5%
Demonic Supremacy is an old school 3D shooter with a certain nostalgic flavour and few gamer-friendly features. It offers several hours of hurricane gameplay rocking through memorable levels with the explosive heavy metal soundtrack!
Why similar: Demons 19.7%, Old School 15%, 1990's 14%, Supernatural 11.6%, FPS 10.5%
In a realm where witchcraft evolved along side technology, a lone marauder, Cassidy Chrome seeks vengeance against a tyrannical demi god who enslaves souls to conquer worlds and prolong his immortality. Cassidy, trained in the black arts fights against undead corrupted entities in a forsaken world.
Why similar: 2.5D 20.3%, Demons 15.3%, 1990's 13.9%, Dystopian 13.7%, Shooter 10.5%
It's humans versus genetically engineered monsters in Dark Arena, a futuristic first-person shooter that combines run-and-gun gameplay with strategic play and puzzle solving.
Why similar: FPS 22.4%, Demons 21.5%, Shooter 15%, Old School 14.4%, Action 8.8%
Hands of Necromancy II is a dark fantasy FPS sequel, inspired by classics such as Heretic and Doom. Choose from two characters, wield new weapons and learn even more powerful spells and transformations to prove once and for all that you are the supreme Necromancer, master of death itself!
Why similar: FPS 20.3%, Dark Fantasy 17.3%, Demons 13.9%, Shooter 8.7%, Female Protagonist 8.3%
Explore the gloomy rooms of a sci-fi base as a doomed marine, the sole survivor of the portal experiment. Save humanity as you did in the 90s with your trusty shotgun, make your way through ominous corridors inhabited by the shadows of sinners and evil spirits.
Why similar: Demons 19.1%, Old School 16.5%, FPS 15.7%, 1990's 12.4%, Retro 9.3%
Old-school FPS in a neon package with lasers and robots! Fast paced action, bunny hopping and rocket jumping.
Why similar: FPS 27%, Old School 25.1%, Retro 14.1%, Sci-fi 12.4%, Shooter 8.2%
An evolution of the Classicvania genre and a return to the glory days of precision platforming, retro challenge and gothic atmosphere. Transform yourself into a wraith, a spider and a bat to fly, climb and blast your way across Transylvania to do battle with Lady Dracula at her castle keep.
Why similar: Gothic 31.3% ★, Old School 15.9%, 1990's 12.2%, Demons 9.1%, Female Protagonist 8.7%
Enter a realm of nightmares and claw and shoot your way through hordes of bloodthirsty vermin and things that are much, much worse in this retro FPS
Why similar: FPS 25.5%, Shooter 14%, Old School 13.1%, 1990's 12.1%, Action 7%
A silky smooth Arena First Person Shooter with a prime focus on game-feel. Massacre waves of sentient metallic geometry and their monster compatriots as you fight for your Hi-Score! Designed to be the ultimate 'warm-up' or 'waiting-for-download' game!
Why similar: 2.5D 17.4%, FPS 16.3%, 1990's 10%, Old School 10%, Female Protagonist 9.7%
The classic Painkiller series is back! Battle through Purgatory in fast-paced co-op action, wielding infernal weapons against relentless demonic hordes. Condemned for your sins, the Voice of the Creator offers you a chance at redemption. Will you seize it or be lost to darkness?
Why similar: Gothic 29.7% ★, Demons 17.7%, FPS 14.3%, Old School 13.1%, Shooter 9.9%
Castillo Shattered Mirrors is a Gothic FPS and Collectathon. Battle legions of the undead in your quest to defeat Dracula with an arsenal of mythical weaponry. Enter dimensional gates through Dracula's castle and decide which worlds to enter, shards to collect, and bosses to defeat.
Why similar: Gothic 23% ★, Dystopian 14.6%, 2.5D 12.4%, FPS 12%, Demons 10%
CARNAL is a fast and challenging retro FPS straight from the mid '90s. The Sons of Anak are opening portals to extract Dark Matter from the "other side". Combat the possessed soldiers, the manifested demons helping them, and any inanimate objects standing in your way!
Why similar: FPS 17.5%, Old School 16.5%, 1990's 15.6%, Retro 11.3%, Sci-fi 8.7%
The Hellchemist is an intense pve arena shooter where you will fight waves of monsters while random events will alter the way you have to play the game and makes every run unique. The game is heavily inspired by Doom and Quake. Bunny hops, shooting and a whole lot of explosions!
Why similar: FPS 25.9%, Shooter 14.1%, Arcade 12%, Dark Fantasy 12%, Old School 10.6%
Block and attack through this retro inspired action, side scroller. Play as the Shield bearer, Hjalmer as you battle your way through a grim and treacherous land to destroy the dark forces corrupting it.
Why similar: Dark Fantasy 21.3%, Gothic 20.6% ★, Old School 15%, Combat 10.1%, Retro 9.6%
SharpShooter3D is a first-person subculture shooter in the best old school traditions. Burn! Destroy! Kill! Kill! Kill!
Why similar: Dystopian 17.8%, FPS 14.3%, Old School 12.9%, 1990's 12.7%, Shooter 8.1%
Possessed by an alien entity, slash and tear countless enemies with your monstrous claws, you must find a way to escape the planet before you lose what's left of your humanity! Exodemon is a game inspired by the 90s FPS golden age.
Why similar: FPS 26.3%, Retro 16.5%, Shooter 11.2%, Female Protagonist 11.1%, Pixel Graphics 11.1%
Rusted Awakening is a dark horror retro shooter. Explore an industrial nightmare, engage in visceral first-person combat, inject mysterious liquids to survive, and carve through the wreckage of a world lost to the progress of science.
Why similar: Gothic 20.8% ★, Dystopian 14.8%, FPS 13.9%, 1990's 11.9%, Old School 9.7%
Blood, Fuel, Ammo & Speed is a fast-paced roguelite FPS action game. BFAS is focused on highly brutal, stylish, and smooth gameplay. Rip the Demons apart with your various satisfying weapons and sleek movement patterns. Power up your Operator with numerous stat upgrades and items.
Why similar: Demons 22.3%, 1990's 16.6%, Old School 15.3%, Shooter 11.7%, Retro 8.7%
A classical FPS based on movement filled with metroidvania elements and power ups to find by exploring the interconnected levels.
Why similar: Dystopian 20.5%, Old School 17.8%, FPS 16.1%, Shooter 9.1%, Retro 7.9%
Fast, brutal old‑school FPS with deep replayability through skill builds. Tailor specific builds with speed‑boost jumps, a burst‑fire explosive revolver, AXE SHOOTING as a shotgun and beyond in a handcrafted campaign, then climb the leaderboards in endless roguelike mode.
Why similar: FPS 14.6%, Demons 13.7%, Old School 13.7%, 1990's 13%, Shooter 9.7%
Runeblight is a retro, souls-like FPS set in a dying kingdom. As an eternal curse eats away at those who remain, an unlikely gift allows you to break the shackles of fate. Find secrets and hidden paths as you explore an interconnected world, tearing through cultists and monsters along the way.
Why similar: Gothic 18.2% ★, Old School 15.4%, FPS 14.8%, 1990's 13.8%, Dark Fantasy 10.8%
Step into the definitive re-release of two dark spell-casting shooters that shaped the genre. This enhanced restoration makes Heretic™ + Hexen™ available to new audiences and long-time fans with expanded accessibility across more platforms and languages than ever before.
Why similar: Gothic 17.9% ★, FPS 15.5%, 2.5D 12%, 1990's 11.4%, Dark Fantasy 10.7%