Top similar games like Mouldog:

Arcade mining under pressure: pilot a fast rover, mine resources, upgrade, fight, and rescue planets before aliens take control over the whole universe.

Dive into the Ocean Keeper – a cooperative roguelike where four survival miners defend their Mech Spider, fight with endless hordes of monsters, and dig for resources. Team up with your friends, upgrade between waves, and survive the deep caves, full of treasures… if you can.

Heroes of Hammerwatch is a rogue-lite action-adventure. Explore and battle your way through procedurally generated levels on your own or with up to 3 friends.

Astro Sailor is a hand-drawn action-adventure game with rogue-like elements and a unique gravity-based movement system. On your journey to explore the galaxy, you’ll meet new friends and foes, discover hidden treasures and face dangerous obstacles.

Collect artefacts. Trade them for power. Betray your friends. Greed Hunters is a chaotic roguelike for up to 8 players, where even the worst artifacts fuel your rise to dominance.

Carefully designed, beautifully remastered, and loaded with new ways to play—Risk of Rain is back and better than ever! Dive into the iconic roguelike full of unique loot combinations, enhanced with new Survivors, overhauled multiplayer, fan favorite content from Risk of Rain 2, and more!

Find your way through alien planets made of fully destructible, procedurally generated terrain. Shoot, fly, collect weapons, level up, and defeat planetary bosses. Improve between runs and discover new planets as you progress. Play alone or with friends, from your couch or online!

Astral Flux is an action-platformer with roguelite elements where each run is different. Traverse hostile alien planets, discover dark secrets, and face powerful foes in combat.

Simultaneously control a sword-wielding robot and a gunslinging space frog in Shoulders of Giants, an explosively colourful sci-fi roguelike. Play alone, with a friend, or as part of a four-person team, cutting through waves of enemies on a quest to rescue the galaxy from the forces of Entropy!

Ember Knights is an action rogue-lite for 1-4 players where you play as legendary knights, the last spark of hope against the mad sorcerer Praxis and his hordes of unwavering fiends. Wield weapons & skills, build synergies with game-changing relics and free the universe of Praxis’ corruption.

Ember Samsara is a top-down rogue-lite action pixel game. Through endless cycles of death and fight, sharpen your skills and acquire various weapons and gear. Venture through a brutal world overrun by monsters, and uncover the secrets of a fallen civilization.

An online co-op adventure game about aliens making off with gadgets created using extraterrestrial technology. The anti-alien alarm can't stop all of us! Use physics-based objects to create havoc and extract with these powerful gadgets.

Star Devil is a Sci-fi Station Survival Roguelike Game with dynamic alien infection. Playable in both single player and split-screen co-op.

Cavescape is a 1–4 player bullet hell roguelike: escape a dangerous cave with a physics-based grappling hook. Fight, upgrade weapons, mine ores and discover wild combos to survive and escape!

Stardawn Heroes is a rogue-lite action adventure RPG set throughout the stars. Explore, battle, harvest, and craft your way through procedurally generated planets on your journey to the Gateway of the Ancients.

Synthetic Paradox is a sci-fi action rogue-lite mixed with tower defense elements. Fight never-ending waves of enemies and bosses, collect items and build up your defenses alone or in co-op for up to 4 players! Discover unique combinations of towers and items to help you protect your Core!

Tainted Gun is a roguelite action-platformer where you shoot your own light sources with a gun that also drains your lifeforce. Unlock new gear, find powerful gun synergies and make new friends while exploring different biomes on a fully destructible map.

Not for the faint of heart, Shoulders of Giants: Prepare to Croak is a permadeath Sci-fi Roguelike. Play alone, with a friend, or as part of a four-person team, cutting through waves of enemies on a quest to rescue the galaxy from the forces of Entropy!

Hop on and drop in with the first act of Shoulders of Giants: Ultimate. This prologue features newly balanced challenges, fully working online co-op, and a slick new upgrade to Unreal Engine 5! Your frog-and-mech adventures here are just a taste of what awaits in Shoulders of Giants.

Run and Gun Roguelite where the goal is to upgrade each consecutive alien drone on death so the next can strive to become overpowered enough to escape the all consuming hive mind.

Live the life of space captain Flinthook! Armed with your mighty hookshot, your uncanny slow-motion powers and your trusty blasma pistol, plunder and fight your way through an infinite variety of randomly-assembled spaceships for treasure, loot and fame!

The Lighthouse Is My Home is a dynamic roguelite in which you play as a lighthouse keeper. A mysterious island full of dangers, events and secrets awaits you. Explore, die, revive again, but don't let the lighthouse fire go out!

You choose how to play, and the world of Environ adapts around you.

Black Future ’88 is a Synth-Punk roguelike 2D action Shooter. Vertically climb an always evolving procedural tower to reach the top and kill its insane owner…before your heart explodes. Shoot, slash, dash and upgrade yourself to survive the endless waves of Homicidal AI, Traps & Colossal Wardens.

Dive into a post-apocalyptic world in this action packed rouge-lite bullet hell. Uncover the secrets of the world's downfall in the single-player story mode or fight through hordes of enemies and explore the desolate landscape collecting vital research along the way.

Vortica is a 2D action roguelite set in a solar system overrun by hostile aliens. Suit up, loot up, and shoot up as you battle against enemy hordes, explore derelict outposts, and hunt giant bosses. Each mission gets you one step closer to returning to Earth and saving the human race.

Rogue Heroes is a topdown, roguelite adventure game inspired by the Zelda franchise. Play solo or team up with your friends to combat procedurally generated dungeons and take down the evil Titans that threaten to overwhelm the land of Tasos!

Play as a lone rabbit sent to the outer space on the journey back home. Defend the ship against relentless alien waves, harvest precious resources, upgrade under pressure, and survive the crushing energy deficit. Every warp brings you one step closer to home… or to ruin.

Himno - The Silent Melody is an atmospheric roguelite action RPG. Explore different interconnected environments, gather materials to create your unique arsenal and build and automate your base.

The new world you’ve awakened in is much, much into the future, with creatures, areas and happenings unknown. As a humble ball designed to collect data, navigate your way through this new, harsh world alone or with 3 others in this sci-fi fast-paced, physics-based open roguelike experience.

POWERNAUT 2 - A tough retro style platformer! Using a variety of weapons and special powers, you must fight through an unending series of levels! Each one is randomly generated so you'll never have the same experience twice!

Explore, mine, and fight your way through the galaxy in this 2D space mining adventure! Unearth the relics of ancient civilizations and face the horrors that linger beneath alien worlds.

Kholin Echo is an space action rogue like. Find a way to stop the Oblivion wave, liftoff with your ship, explore procedurally generated planets, fight enemies and collect energy to improve your abilities and weapons, while discovering the secrets of an ancient civilization

Cosmic Worm Food is an action platformer roguelike. It is inspired by other pixel art classics such as Risk of Rain, Downwell, Vampire Survivors, and VVVVVV. It features constant adrenaline pumping action with a large variety of enemies, bosses, upgrades and parkour puzzles for the player to enjoy.

Darkness of Memories is a 2D action roguelike set in Edo-period Japan. Guide a memory-lost samurai, through mystical landscapes, battling foes and uncovering his dark past. With procedurally generated levels, permadeath, and deep customization, each playthrough offers a unique challenge.