We've upgraded to Tentaloo
You're in the right place. Our old site now lives here, with your pocket octopus and the games.
Tentaloo by OCTO SI
Meet your Tentaloo
A tiny digital octopus that starts as an Egg and grows up in its OCTO Den. Feed it, play with it, tuck it in. It grows with every bit of care.
Your pocket octopus and agentic assistant
Egg to Adult, one sonar pulse at a time
Start with an EggKeep it warm and cozy in the Den. Something is wiggling in there.
Raise a SproutSnacks, games, bath time, naps. Your Sprout counts on you.- Meet a JuvenileBrighter sonar rings, same big feelings. Keep the snacks coming.
Grow an AdultAll that care adds up. Meet the octopus you raised.
Grown in the Den. Raised by you.
The OCTO Den is your Tentaloo's home. It's where you feed it, play with it and watch it grow.
Two Dens meet. Two Tentaloos bond.
Bring your Den close to a friend's Den and let your Tentaloos say hello. Expect giggles. Possibly ink.
Learn about Den bondingYour Den
Tentaloo lives in OCTO Den, on this phone or computer. Feed, rest, stay close, and play.
Go to the DenPlay time across your OCTO Den
Quick games to play with your Tentaloo. Every round counts toward its fun.