Single-player games like Megaton Rainfall
Below are 8 single-player Steam games similar to Megaton Rainfall, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Megaton Rainfall page.
Ranked picks
- 1
Crumbling City
Single-player alternative to Megaton Rainfall — playable solo, no multiplayer required. Shares Action and Indie with Megaton Rainfall.
Become a giant dinosaur and flatten entire cities before the City Defenders can stop you! Crumbling City is chaos and fun in a physics based destructible world. Rampage across cities as a colossal dinosaur and leave nothing standing! Nature’s revenge has never been this fun!
- 2
Airborn
Single-player alternative to Megaton Rainfall — playable solo, no multiplayer required. Shares Action and Indie with Megaton Rainfall.
Soar through the air and decimate their fleet. Fight off a never-ending onslaught of robotic enemies by combining devastating firepower and unparalleled mobility.
- 3
Meteoric VR
Single-player alternative to Megaton Rainfall — playable solo, no multiplayer required. Shares Action and Indie with Megaton Rainfall.
Meteoric VR is a first-person shooter where your mission is to defend the Earth from dangerous meteors in space! The fate of the planet is now in your hands. Will you live up to the task?
- 4
StressOut
Single-player alternative to Megaton Rainfall — playable solo, no multiplayer required. Shares Action and Indie with Megaton Rainfall.
Chaos. Havoc. Destruction. A race against time and evil, twisted, yet entertaining AI living in your wristwatch forces you to use weapons and incredible superpowers to destroy everything around you. Compete against leaderboards or simply use destruction to relax...
- 5
DarkSpase
Single-player alternative to Megaton Rainfall — playable solo, no multiplayer required. Shares Action and Indie with Megaton Rainfall.
Galaga meets Tie Fighter meets Elite Dangerous. A sci-fi starfighter combat sim with NASA-accurate Keplerian orbits. Voyage across the Solar System with real-time FTL. Engage Dregg swarms in dynamic PvE encounters. Outmaneuver invaders by pushing Newtonian physics to the limit at 150 m/s.
- 6
First Impact: Rise of a Hero
Single-player alternative to Megaton Rainfall — playable solo, no multiplayer required. Shares Action and Indie with Megaton Rainfall.
First Impact: Rise of a Hero immerses you in a beautiful comic book world where you can run, jump, fly, and summon elemental powers to protect citizens. Experience a lush array of islands and cityscapes and uncover the truth about a mysterious force sending meteors to Earth. For PC & VR!
- 7
Superfly
Single-player alternative to Megaton Rainfall — playable solo, no multiplayer required. Shares Action and Indie with Megaton Rainfall.
Superfly is a virtual reality action game where you play as the superhero of your dreams. Mix and match twelve unique movement modes to fly through a massive open-world city full of challenges for your movement and combat skills.
- 8
STAR WARS™: Squadrons
Single-player alternative to Megaton Rainfall — playable solo, no multiplayer required. Shares Action with Megaton Rainfall.
Master the art of starfighter combat in the authentic piloting experience STAR WARS™: Squadrons. Feel the adrenaline of first-person multiplayer space dogfights alongside your squadron, and buckle up in a thrilling STAR WARS™ story.