Disclaimer: I'm one of the developers of the game engine used to make Gravity Ace (Godot Engine), to whom John gives a very nice shoutout in the splash screen! So I'm obviously biased towards wishing success to John. That being said, I've been following the development of Gravity Ace from the beginning and, as a gamer, eagerly awaiting its release. I love the gameplay, graphics and sound effects that Gravity Ace offers, and I'm having a ton of fun with the available level in the Early Access version (as of Oct 2020). I'm looking forward to even more content in coming months :) As the description says, Gravity Ace is a physics/gravity-based twin stick shooter, with tight controls (including an option for a classic mode for hardcore gamers of the titles that inspired this game, which I'm not) and a lot of very satisfying juicy effects. It just feels nice to play, and the difficulty curve is just about right for me - it's easy to start, but far from easy to master the controls. You won'...
Gravity Ace
- Release Date:
- May 26, 2022
- Developer:
- John Watson, Crowfriend
- Publisher:
- John Watson, Crowfriend
- Platforms:
- Windows Linux
Game Tags
About This Game
Gravity Ace is a 2D twin-stick where you fight gravity in space caves. It's a love letter to Thrust and Gravitar and all of the amazing games they inspired.
Descend into dark caverns, fly and blast your way past enemies, retrieve the reactor core and make your escape, all while fighting the deadly embrace of crushing gravity.
Do you have what it takes, pilot?
You are the Pilot, a volunteer in the United Earth Navy, assigned to the U.E.N. Hornet, a new ship with an experimental engine that allows it to warp behind enemy lines. Launching your small fighter craft from the Hornet, your mission is to sabo`e the enemy by raiding their bases and disrupting their power supply network made up of reactor cores connected through hyperspace.
FAST-PACED ACTION
There are plenty of enemies and they are out to get you. Fly, fight, and maneuver through dangerous enemy bases and intense gravitational fields. The core game includes a 24 mission single-player campaign and a level editor for creating your own scenarios.
SCAVENGE ENEMY FUEL
Your ship is powerful but has a limited fuel supply. You'll need to scavenge fuel from the enemy to survive. Fuel management requires careful maneuvering and using momentum to conserve enough fuel to escape the gravity well.
PHYSICS-BASED GAMEPLAY
Everything that moves is part of the physics simulation. Momentum and velocity can be your best friend or your worst enemy. Use your tractor beam to steal the reactor core, rescue astronauts, or hurl nearby asteroids!
STEAL THE REACTOR CORE
Your ship is equipped with a powerful tractor beam for carrying large objects. The objective of each mission is to extract the enemy reactor core in one piece. Secondary objectives include destroying all enemy units and rescuing astronauts. Be careful -- the reactor core is heavy and fragile!
LEVEL EDITOR
All of the levels included with Gravity Ace were made with the built-in level editor. You can make your own campaigns, stories, and challenges. And during Early Access, we're adding the ability to share levels with the community.

ORIGINAL SOUNDTRACK
Gravity Ace includes an original soundtrack with 20 minutes of music.
Screenshots
User Reviews
Gravity Ace takes the good bits of classic 80s shooters and slaps on fresh new coat of-- - Beautiful pixel art - Juicy explosions - KIller music - Fun lore tidbits - Unlimited Replayability The journey to become an "Ace" starts when you beat the campaign. You get stats and a rank for every level. S, A, B, and so on. Between speedrunning and a slick level editor, hard to say what it means to "beat" Gravity Ace. There's always something to do. I could see a pretty fun speedrunning community coming out of this. Would love to see some streamers pick it up. If you like anything like Hotline Miami, Celeste, or any old arcade shooters, Gravity Ace might just do it for you. Recommend keyboard + mouse controls
Too pricey for what it is, it feels like puzzle game with premade levels & very uneasy controls. No adventure spirit found, no context, possible leaderboards is the only motivation to play. A ton of positive reviews looks suspicious.
Challenging, Fun, Arcade style game. You have to balance fighting against gravity, conserving your fuel, and dodging enemies and obstacles along the way. The fuel mechanic creates a sense of urgency, and forces you to act quickly and decisively. The levels become pretty challenging pretty quickly, and there's lots of room to challenge yourself further by attempting to get better grades for each level.
The visuals and music are fantastic with game play to match. Feels amazing to play and the extra challenge of getting S Ranks can be addicting.
Really liking Gravity Ace so far and brings back good memories of several classic games like Lunar Lander, Choplifter, Scramble and more (even a little Major Havoc in that you have gravity and need to complete the mission after stealing the core by getting to a specific point. retro graphics and physics are great! Looking forward to finding some time to checkout the level editor.
slick controls. obviously slick visuals. very satisfying to get S ranks. i'm not into level editors, but this one seems ridiculously robust.
Love it!
A really well-polished arcade experience. Although you see a lot of the same enemies and obstacles as you progress, the level design and rapid gameplay loop keep you from ever getting tired playing. The bits of dialogue sprinkled throughout the levels help give the game a lot of character as well. There are occasional difficulty spikes, but they aren't ever really unfair. The game also has a simple but robust level editor that you can open up while playing any of the levels to make your own edits, or start a new level or campaign from scratch. The only feature I wish it had was an added "boost" button to give you some extra oomph at the cost of more fuel. It would have made some challenges I faced a little more fun to overcome and could make for interesting speed-runs as well. It [i]is[/i] early access, so expect a few *extremely* minor bugs, but this is an extremely fun and well made game overall!
Gravity Ace is a colorful cross-stitch of retro twin-stick shooters with modern mechanics and level-design. Its polish is commendable, and its graphics, appealing. I have thoroughly enjoyed playing through Gravity Ace's winding, enemy-ridden, and (go figure) gravity-centered levels. Even though the core mechanics and goals are simple, their outworking in the actual game is fresh and engaging level by level. Some of the most fun I had was in puzzling my way through caverns or threading the needle through a rotating web of lasers. Though I also go to blow stuff up, and man, do my lasers look cool. All in all, this is a great pick-up. The levels are short enough (and difficult enough) that I can easily see this becoming a game in which my friends and I go around trying to beat each other's high scores. I look forward to new updates and levels!
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System Requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Memory: 2 GB RAM
- Graphics: Drivers with support for OpenGL 3.3
- Storage: 150 MB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Memory: 2 GB RAM
- Graphics: Nvidia or Radeon graphics card
- Storage: 150 MB available space
FAQ
How much does Gravity Ace cost?
Gravity Ace costs $7.99.
What are the system requirements for Gravity Ace?
Minimum: Minimum: Requires a 64-bit processor and operating system OS: Windows 10 64-bit Memory: 2 GB RAM Graphics: Drivers with support for OpenGL 3.3 Storage: 150 MB available space Recommended: Recommended: Requires a 64-bit processor and operating system OS: Windows 10 64-bit Memory: 2 GB RAM Graphics: Nvidia or Radeon graphics card Storage: 150 MB available space
What platforms is Gravity Ace available on?
Gravity Ace is available on Windows PC, Linux.
Is Gravity Ace worth buying?
Gravity Ace has 97% positive reviews from 30 players.
When was Gravity Ace released?
Gravity Ace was released on May 26, 2022.
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