
Screenshots

Watch trailer on Steam ↗Ultra Mega Planet Battles
Solindie Games · Published by Solindie Games · Official site ↗
3 user reviews — 100% positive (3 reviews) · 12 achievements
Last updated 27 Sept 2026
Ultra Mega Planet Battles is an intense arcade-style, space-based, twin-stick shooter. Players can play by themselves, or with up to 3 friends local co-op or Steam Remote Play (total of 4 players). Select your character, select and modify your ship, then get shooting!
£2.49
Lowest price we've ever recorded
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Price history
Action, Adventure, Indie · 2025 · More under £5 games
Explore and fight in vast space arenas as you customize your ship and character for thrilling twin-stick action. Solo or team up with three friends for local co-op fun.
About this game
Ultra Mega Planet Battles is an intense arcade-style, space-based, twin-stick shooter. Players can play by themselves, or with up to 3 friends local co-op or via Steam's Remote Play (total of 4 players). Select your character, select and modify your ship, then get shooting!
8 campaign missions across the solar system
Over 30 unique enemies and bosses
Up to 4 players local co-op or Steam Remote Play
3 difficulty settings
Select from 6 different characters
Select from 4 different ships / mechs, with unique attributes
Upgrade your ship / mech during the campaign
3 different play styles, including classic vertical shmup, horizontal shmup and arena
Choose from a modern look or classic 16-bit look in game
Killer synthwave soundtrack
Levels in UMPB vary by type, including classic vertical scrolling levels, room-to-room (arena) type levels and horizontal scrolling levels. The goals of each level also vary. Some have bosses that need defeating, some are time-based and others objective based (e.g. destroy power cores of an enemy base).
DIFFICULTY
UMPB has 3 difficulty settings to choose from as well as the game adjusting the difficulty automatically based on the numbers of players.
THE CHARACTERS
Select from 6 characters, each with their own style, back story and motivation for fighting the enemy.
THE SHIPS
Select from 4 ships (that also convert to Mechs for certain levels). Each ship has different attributes at the start of the game, and can be upgraded or downgraded throughout the game. There are 4 ship attributes, Attack, Defence, Revive and Speed. In addition to the 4 attributes, each ship is equipped with missiles, mines, speed boosts, shields and freeze rays (depending on the level).
THE LAB
The lab is where ships can be upgraded or downgraded. The in-game resource (or currency) “Krytanium” is used to manufacture upgraded parts for the ships. "Krytanium" is collected from fallen enemies or from downgrading attributes of your ship.
THE ENEMIES
Enemies range from rapid fighters that lock onto a specific player, to large slow-moving beasts that drop special weapons that will impact the player’s controls or speed. Employ different tactics depending on the enemy type. For example, some enemies are impervious to the basic player weapons and can only be damaged by player missiles and mines.
16-BIT MODE
Toggle between a modern look and a classic 16-bit look. Players can start the game this way, or change mid-game in the pause menu!
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UMPB trailer and in-game music credit - Karl Casey @ White Bat Audio
A game by Carlos Silva & Tim Coulter
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10, 11
- Processor: Multi-core Intel or AMD CPU
- Memory: 8 GB RAM
- Graphics: Direct3D compatible. 2 GB VRAM (dedicated or shared).
- DirectX: Version 9.0c
- Storage: 350 MB available space
- Additional Notes: Multiplayer requires at least one controller. Native 1920x1080.
Recommended
- OS: Windows 10, 11
- Processor: Multi-core Intel or AMD CPU
- Memory: 16 GB RAM
- Graphics: Direct3D compatible. 2 GB VRAM (dedicated or shared).
- DirectX: Version 9.0c
- Storage: 350 MB available space
- Additional Notes: Multiplayer requires at least one controller. Native 1920x1080.
Supported Languages
*languages with full audio support
Latest news
AnnouncementsOfficial
UMPB Launches on Google Play
Hey everyone! We’ve just hit a huge milestone — Ultra Mega Planet Battles is now live on Google Play for Android devices! That means you can blast Brutes, dodge lasers, and cause chaos anywhere — phone, tablet, or even Chromebook. The best part? It’s completely free, with no ads, no tracking, and no in‑app purchases. Just pure, unfiltered arcade mayhem.👉 Play it on Google Play https://play.google.com/store/apps/details?id=com.solindiegames.umpb&pcampaignid=web_shareIf you install it, you’ll help us massively — and we'll be forever grateful. This mobile release is identical to the PC version, just for single player only and optimized for touch controls and portable carnage.Thanks for all the support so far — this community made it possible. Now go melt some circuits and show those Brutes who’s boss!Read full article on Community Announcements (solindiegames)Patch NotesOfficial
Patch V2.2.0.0 release
Small bug fixes Small quality of life improvementsRead full article on Community Announcements (solindiegames)Patch NotesOfficial
Patch V2.1.0.0 release
Release notes: Small bug fixes Small quality of life improvements ‘16-BIT VIBE’ is now ‘RETRO MODE’ When ‘RETRO MODE’ is active, the main title screen shows thisRead full article on Community Announcements (solindiegames)AnnouncementsOfficial
Version 2 is here!
Hi all, We're excited to announce the major V2.0 release of Ultra Mega Planet Battles. The release includes: - new characters - Steam Achievements - minor bug fixes and performance improvements To celebrate, we're offering a huge discount of 85% for the next 2 weeks! Also, we've been busy working on our new game, Blackstar Heroes, an action-packed and frantic Tower Defense game. Please come and join us on our new Discord server to talk about UMPB, BH and all things gaming, and to get access to exclusive alpha testing of BH (link below)! https://discord.gg/JugMd2Ne Cheers, Tim & Carlos!Read full article on Community Announcements (solindiegames)AnnouncementsOfficial
Version 2 is Coming!
Shortly, we'll release a major version of UMPB that includes new characters and Steam Achievements!Whilst we have been working on our new game (Steam store page coming soon), we've also been updating UMPB, as we want to give players a reason to keep coming back and getting the most out of our first release!Stay tuned for the new version!Tim & Carlos.Read full article on Community Announcements (solindiegames)






