Top similar games like Tenebrous Dungeon:

Hanctt Origins is a dark retro FPS straight out of the Lovecraft novels. Witness our character complete his journey on the Hanctt continent.

Seven years ago the Void opened over the Rim and the gates appeared. You are a pilot with a debt, a worn-out ship and a signal that repeats every 402 seconds using your hull number. Fly, trade, fight, rebuild your ship piece by piece and decide who gets left behind. A single-player space action RPG.

Take on missions to fight the robot uprising and bring peace to the world. Chose your targets carefully to build combos and manage your heat level in this retro on-rails shooter. Every shot you make counts!

Battle through waves of enemies, taking their power for your own in this retro-styled arcade shoot'em up.

UFO 50 is a collection of 50 single and multiplayer games that span a variety of genres, from platformers and shoot 'em ups to puzzle games, roguelites, and RPGs. Our goal is to combine a familiar 8-bit aesthetic with new ideas and modern game design.

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.

Space bounty hunter Falco must explore the solar system in search of his ex-girlfriend and destroy the Black Star cult. Collect bounties, upgrade your equipment, explore planets, crack wise & fight aliens in this GZDoom-powered Retro-FPS adventure.

Bakorila is an action roguelike focused on dash-based combos. Climb destructible towers, defeat enemies with lethal dashes while performing wall jumps, and use your weapon to survive increasingly dangerous threats. Build your loadout, defeat bosses, and help Bakko return to his homeland.

Jetboy is a retro supercharged jetpacking pixel shooter with a pumping metal soundtrack.

The once peaceful Kingdom of Gorudo is threatened by an evil presence. The only hope for salvation is Cyrus!

Bullet Wave is a driving first-person shooter straight out of the 90s. Go to the space station to fight against hordes of zombies, combat drones and infernal evil spirits.

Infinite Onslaught is a fast-paced, on-rails arcade shooter that immerses players in a relentless battle against overwhelming odds, delivering non-stop action from start to finish. Pixel art, retro, cartoonish military style. It uses Keyboard Basher technology to provide light-gun-style gameplay.

Escape Space is a classic arcade space shooter with RPG mechanics. Fight for various factions against swarms of enemies or bosses and improve your standings, level up your rank, unlock new gear and weapons, and upgrade your spaceship.

Area 37 is an intense revival of classic 16-bit arcade action, featuring fast-paced combat, challenging stages, and decisions that can change everything. Take control of Pink and fight your way through a machine-dominated world where nothing is as it seems.

A retro style FPS & RPG game.

Best Buds vs Bad Guys is a 2D run ’n’ gun from a game developer Dad and his 11 year old son, with a special message behind it. Travel to 11 different worlds, all presented in classic 16-bit style, with a catchy chip-tune soundtrack and lots of over-the-top weapons!

Force Reboot is a fast-paced FPS with rogue-lite elements. Force Reboot is entirely focused on nonstop gameplay. You need to get past all of the rooms as fast as you can.

Exit the Gungeon is a small, spin-off 'dungeon climber' immediately following the adventures of the misfit Gungeoneers.

Sail an open ocean, level up your wayfinder and upgrade your canoe. Free four corrupted guardians of the sea, break the ink barrier and face the Star-Eater — and learn what happened to your lost grandfather. Or chase records in the Endless Voyage

Starship Architect is a high-octane roguelike where every decision counts. Battle relentless enemies, choose from a dynamic arsenal of weapons and upgrades, and strategically assemble your ship. Unlock powerful new parts after each run and craft the perfect starship.

Berserk Mode is a visceral time-attack fantasy rogue-lite. Become the Berserker and wade into a dungeon battlefield swarming with monsters. Unleash the absurd power of your Beast in a storm of blood and gibs. Prepare to enter Berserk Mode.

Inspired by the classic Space Invaders, The Battle for Vega takes the old-school gameplay you know and love and adds new features that make it a fresh and exciting experience.

Grab your bandana and get ready for Gunslugs : Rogue Tactics! Sneak, shoot, and explode your way through ever-changing enemy strongholds in this rogue-lite stealth-action mashup. Go full-on Commando or channel your inner Snake—just make it out alive. No mission ever plays the same twice!

Repel the humans! Safeguard the future of all alienkind! Fueled by a large selection of quirky upgrades and power-ups, strengthen the alien alliance to destroy Humanity's Last Hope in this fast-paced retro action-arcade shooter with roguelite and tower defense elements.

Cast your rod into a wide variety of pond ecosystems across a lore-rich fantasy world! Hook a fish, only for it to get eaten by another- then another! Chain combos of strange-looking fish and travel ancient country sides in PONDER!

Shovel Knight: Treasure Trove is the complete Shovel Knight collection, containing all 5 games in the epic saga! Dig, blast, slash, and bash your way through a fantastical, 8-bit inspired world of pixel-perfect platforming, memorable characters, and world-class action-adventure gameplay.

Bucket Knight: A pixelated platformer adventure! Help the valiant knight find the Holy Grail, make money to pay his loan, and survive deadly dungeons. Shoot enemies, avoid traps, and collect treasures. Classic run-and-gun action awaits!

This game is a tribute to the Run "N Gun games (Commando, Ikari Warrior, Heavy Barrel, Guerilla Wars, Mercs...) from the mid 1980's that you could find in arcades or on 16 bit consoles.