Overflow Protocol

Overflow Protocol is a number-merging incremental game where you build a lab to push numbers higher and uncover the God Number. Generate and merge matching numbers, upgrade and automate your machines, and discover how far numbers can go.

Generate & Merge

Generate numbers, merge matching ones and push toward higher numbers.

Upgrade your Lab

Expand your lab and unlock powerful new machines.

Put your machines to work

Let your machines handle part of the work while you push the numbers higher.

Overclock your machines

Take on special challenges to push your machines beyond their limits.

State of the game

0verflow Protocol is in a solid playtest state. Having already gone through several rounds of testing with peers, the build is stable and should be bug-free.

While the core mechanics are fully operational, final adjustments to game balance are underway. I would love to hear your feedback on pacing and progression to help polish the experience ahead of the Steam Next Fest demo in October and the full release in November. Your thoughts and suggestions will be immensely helpful!