Kurama

A chibi fox-spirit fighter-inspired Codex pet.

夏洛克·福尔摩斯（BBC版） Sherlock Holmes (BBC Sherlock)

Unofficial Sherlock Holmes fan-art companion inspired by the fictional detective in BBC Sherlock. Original animation features scarf adjustment, examining a note with a magnifier, brief violin playing, thoughtful fingerti

Makise Kurisu Researcher

An unofficial fan-made chibi Makise Kurisu pet: a calm, intelligent, occasionally tsundere researcher. For personal, non-commercial use only.

仓鼠燕麦 Hamster Oat

Oat is an original golden hamster with plump cheeks, a cream belly and curious pink paws, brought to life through cozy naps, quick scampers and playful tumbles.

河豚泡泡 Pufferfish Bubble

An original yellow pufferfish companion with a cream belly, soft rounded spines, cheerful fin waves and playful inflation animations.

JRPG Hero

A retro chibi JRPG hero programmer Codex pet with a cursor sword, tiny shield, and excessive victory poses.

猎宝

A lazy bone-masked rogue research companion for Codex.

鬼脸 Ghost Face

Unofficial Ghost Face fan-art animated costume companion inspired by the familiar Fun World mask and hooded robe. Friendly original toy-phone tidying, smile-card reveal and hood-care animations, with visible two-foot mov