Straimium Immortaly
Released Oct 2016
Straimium Immortaly is a shmup roguelike dungeoncrawler. Explore the butts-hard procedurally generated Cubicus battling beasties, looting endless item and weapon upgrades and defeating huge boss meanies in your vengeful quest to eradicate the Queeni Emperess.
89% positive · 174 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence
Where to buy
Steam $6.99
Can't confirm — worth a look
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Evaluation
Straimium Immortaly launched on October 10, 2016 and received a strong run of post-launch updates through 2016–2018. The developer shipped several substantial content updates in the months following launch — adding alternative bosses (November 2016), new character class unlock mechanics (February 2017), a Compendium system (April 2017), new enemies and weapons (June 2017), a new Cubos Incursion game mode (September 2017), and finally a major engine upgrade to GameMaker v2 with additional gameplay changes on August 18, 2018.
Since August 18, 2018, there have been no further content updates. The only developer activity after that date was on July 4, 2024, when the developer added a free Soundtrack DLC to restore access to the game's music through Steam's updated interface — a purely administrative fix following a Steam platform change, not new game content.
All released DLC is accounted for (the soundtrack, released July 4, 2024). No unreleased DLC is listed on the store. The developer has not announced any future updates or content. The game's store description presents it as a complete, feature-rich package. The content development cycle clearly concluded with the August 18, 2018 engine update, which was itself framed as a compatibility and polish pass rather than the start of a new content phase.
Evidence
Evolvio Update: engine upgraded to GameMaker v2 for compatibility, FPS increased from 50 to 60, balance tweaks, and minor content additions. This is the last gameplay update the developer released.
Incursionedly Update added the Cubos Incursion game mode, new enemies, weapons, items, special rooms, and expanded achievement list — one of several major content updates shipped in 2016–2017.
Content
1 of 1 released · no outstanding content
Media
Details
Developer
Publisher
caiysware
Achievements
53
Platform
Windows
Controller
full support
Steam Deck
Playable
Players
Single-player
About this game
~ In the far stars of Straimium, Queenis nestle in Cubicus nests. There they birth meany nasties to wage ever lasting Cubos War against rivaly Queeni Emperess. Straima Ninjas, holiest warriors, lead these Immortaly Incursions. Are you one such hallow Straima? Dare you breach the... Cubicus? ~
The game includes a slew of goodies to keep gameplay fresh, such as unlockable character classes, world mutators, cheats and hats, Cubicus design seeds and over a hundred weapons, items, and ninja powers to master. There's 6 game modes to unlock including a Boss Rush, an arcade platformer, and Galaxy-wide Incursion purge, and even online leaderboards where you can battle for high scores and the fastest speed runs!
Gameplay
Straimium Immortaly is a shmup roguelike dungeoncrawler. Explore the butts-hard procedurally generated Cubicus battling beasties, looting endless item and weapon upgrades and defeating huge boss meanies in your vengeful quest to eradicate the Queeni Emperess.The game includes a slew of goodies to keep gameplay fresh, such as unlockable character classes, world mutators, cheats and hats, Cubicus design seeds and over a hundred weapons, items, and ninja powers to master. There's 6 game modes to unlock including a Boss Rush, an arcade platformer, and Galaxy-wide Incursion purge, and even online leaderboards where you can battle for high scores and the fastest speed runs!
Last evaluated Jun 27, 2026
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