Calibration Error is a comedy/sci fi/smut story of science gone wrong. Hijinks ensue after an unlicensed, inadvisable experiment that leaves the main character in a body not quite normal. Is your friend Emily, the inventor of the machine, really trying her hardest to fix it? Will you manage to return to normal? Or maybe you’ll end up having sex with anyone around you who breathes. The choice (as long as the choice is one I wrote in advance) is up to you!

Game Released: 2020-01-25
Developer/Publisher: Patreon – TFGameSite
Censorship: None
Version: 1.2
OS: Win, Mac, Linux
Language: English
Genre: 3dcg, Male Protgaonist, Futa/Shemale, Transformation, BDSM, Oral Sex, Female Domination

v1.0
Finished Game

0.76:
Pasage advancement is now handled with the arrow keys instead of any key.

0.75:
Complete formatting overhaul.
130+ new renders!
Removed TF Card Battle. It is now a separate game.
Minimal story content

0.71:
Bugfixes

0.7:
Story:
Added Lab Visit 7 (25,000+ words of content)
Emily scenes outside the lab now cnahe based on your “attitude” towards her
50+ new renders
Mobile version obsolete, regular release should work fine on phones

Card game:
Card game now has “levels”
Highest level goes up to TF 100 and has a boss at the end
Added 25 new cards
Lots of gerneral improvements and bug fixes

0.62:
Bug fixes for the card game
Added quality of life features for card game (autoplay cards button, Ui imporvements, extra rule details, etrc.)
Added in sidebar allowing for back button to be used again
Added story tree that shows your position in Emily’s storyline for ease of exploration.

0.61:
Bugfixes

0.6:
Scenes up to lab visit 6 and transformation 4
TF Card Battle mini game
Psych professor storyline
Almost 50 new renders (over double the previous release)
17 hypnosis style gifs
Save system
Acheivement/History system to keep track of what scenes you’ve seen
Created mobile version formatted for smaller screens
General typo bug fixes and minor edits

0.5:
Initial release.

v1.2
Fixed a choice directing to the wrong branch on rare occasions
Fixed some typos