Here is the full list of all 53 Straimium Immortaly achievements.
Complete a crawl using the Paddy Locky character!
Complete a crawl using the Fledgling Broodling character!
Discover the Broodling character class!
Findly all item types within the Itemarcania Compendium!
Discover all the mutatorily unlocks!
Complete a Cubicus crawl with the Empty Boxes and No Radar mutators active.
Amass over 555 pinky blobs in a Cubos Incursion!
Complete a Cubicus crawl without harming a single innocently little cutey pinky.
Complete a crawl using the Shamanic Monk character!
Complete a Cubicus crawl without ever being healed.
Exterminate Cube Queeni in under 15 minutes!
Complete a crawl using the Skulli Broski character!
Complete a crawl using the Losty Astronauty character!
Complete a Cubic without ever bothering to use your Special Fire or Ninja Power. You must also say "Scrumdiddlyumptious!" whenever devouring Bossily hearty innards.
Complete a crawl using the Robotica Orbica character!
Beat the foul filth of a Cubos Incursion!
Discoverly all dudes within the Beastisaurus Compendium!
Exterminate 10 huge meanies in a Boss Rush!
Murderise 5 bosses in a crawl using only lvl 1 guns!
Amass over 111 pinky blobs in a Boss Rush!
Goldify the entire Cubicus!
Discoverly all rooms within the Mapography Compendium!
Discover the Astronauty character class!
Goldify the entire Cubic!
Discover the Robotica character class!
Discover the Monk character class!
Discover all the hatily unlocks!
Goldify the entire Cube!
Exterminate Queeni and make it out the Cubicus alive!
Discover the Skulli character class!
Amass over 333 pinky blobs in the Cubicus!
Amass over 222 pinky blobs in the Cubic!
Findly all weapon types + powas of the Weaponology!
Exterminate Queeni and make it out the Cubic alive!
Eradicate all 4 alternate bosses.
Findly all monsters within the Bossyomicon Compendium!
Beats a 222 hi-score in the Straima Classico Arcadey!
Complete a crawl using the Buttsmad Pinky character!
Exterminate Queeni and make it out the Cube alive!
Amass over 111 pinky blobs in the Cube!
Bring me the head of the Queeni Emperess!
Grasp the biggy key protected by a huge skulla!
Grasp the biggy key protected by a huge whirla!
Grasp the biggy key protected by a huge smasha!
Discover the Pinky character class!
Grasp the biggy key protected by a huge spewa!
Unlockify the tainted Cubos Incursion game mode!
Survive the tutorial!
Exterminate Cubicus Queeni in under 35 minutes!
For I gazed within its soul, and found only perfection.
Exterminate Cubic Queeni in under 25 minutes!
Complete a Cubicus crawl with the Asian Mode and Ball Busta mutators active.
Exterminate Incursion Queeni in under 45 minutes!