Design decisions, production lessons, and honest progress from Alpha Planet TD.
Jump to an entry
Game design
One hundred worlds, one campaign
Alpha Planet TD's release path is moving onto authored 2.5D platform worlds. Mission 1, Verdant Fork, proves the direction; every launch mission must earn its own registered route, world identity, and cinematic banner before approval.
The 100-mission launch plan moves from verdant forks and flooded ruins into canyons, frozen roads, industrial scars, and stranger terrain deeper in the Rift. Reusable materials are allowed; repeated battlefields are not.
Deterministic simulation remains underneath. Production approval now requires authored platform art to preserve the validated route and bind to the same server-owned mission identity; that exact binding remains an active gate.
Enemy design
Building enemies that answer your build
New enemies should change decisions, not merely add health. Each Riftborn family is designed to challenge a comfortable habit.
Runners expose slow coverage. Shieldbearers ask for the right damage type. Splitters punish uncontrolled kills. Phasewalkers make burst timing matter. Carriers force you to attack the wave's economy instead of only its front line.
That creates a campaign where unlocking a tower is not a bigger number. It is another possible answer — and another combination to test against an enemy that keeps learning.
Production
From greybox to the Alpha Rift
The project began with one requirement: prove the deterministic tower defence works before hiding it beneath presentation.
The earliest build was deliberately plain: one battlefield, one route, and enough towers to prove that placement creates real tactical pressure. Once that held up, the bunker, Riftborn, terrain, and command interface could grow around a battle worth reading.
Current work focuses on clearer mobile combat, stronger world identity, a complete campaign, and account progress players can trust. Future entries will show those changes through the decisions players see and feel.
