InkTower: Idle Tower Defense

Someone is drawing monsters in the margins. You drew a tower.

InkTower is an idle tower defense sketched entirely in ballpoint pen in a school notebook. Every enemy, every explosion, every upgrade — hand-drawn doodles, redrawn live on every frame.

DRAW TO FIGHT
Sketch a wall with your finger to block the horde. Cross out a monster to hit it. Circle a spot to leave sticky ink. The tower shoots on its own — the page is where you help.

BUILD YOUR ARSENAL
Rockets, chain lightning, a circling saw blade, a harpoon, a flame ring, a spotlight, a death ray, a railgun — 8 weapons doodled around one stubborn tower, each with its own research branch.

A SKILL TREE, NOT A LIST
The lab is a tree with a live preview on every node. Overdrives, weapons bolted on from wave one, transformations that change how a weapon behaves. Research ticks in real time, even while the notebook is closed.

THE MARGINS FIGHT BACK
Blots, paper planes, a coffee stain that keeps growing, a UFO beaming down little blobs, a skull with a propeller that flies over your walls. Named page bosses: the Mother Blot, the Drummer Octopus, the Compass Spider, the Phoenix that gets back up once.

TURN THE PAGE
Survive deep enough and the notebook flips to a new page — tougher monsters, page events, and margin notes that tell the story of one very long school year.

THE ALBUM AND PAGE GRADES
Earn a sheet by playing, trace the dotted stencil with your finger, and the tower goes into battle wearing your drawing: hull, barrel, saw blades, rockets, 17 parts in all. The teacher stamps it ACCEPTED. Looks only, never a point of damage.
The teacher also marks every page: PASSED, B, A, A+. Each mark pays gems and adds +0.5% damage and health for good, and every one of them goes on your REPORT CARD.