InkTower: Idle Tower Defense
Offline doodle TD: draw walls
About
Engage in a unique idle tower defense game where you draw defenses and weapons in a hand-sketched notebook. Upgrade your arsenal and research new abilities to fend off doodle monsters and progress through different pages.
What's New in InkTower
1.1
September 30, 2026
Version 1.1 — the notebook gets a fresh page. • Leaderboard: monthly seasons and anti-cheat checks, so the desk stays honest. • Purchases are verified with the store before they land in the lab. • Faster drawing on older phones. • Coins, gems and missions rebalanced. • Sign your notebook on the death screen. • New languages added.
MoreSubscriptions & In-App Purchases
$2.99
Starter Pack
100 gems + the golden gel pen. One time only
Events
First monthly leaderboard season. Every run counts
Sep 30, 2026 — Oct 30, 2026
Developer apps
FAQ
What is InkTower?
InkTower is an idle tower defense game where players draw defenses and weapons in a hand-sketched notebook style. It features unique doodled enemies and a progression system based on turning pages.
Can I play InkTower offline?
Yes, InkTower is designed as an offline doodle TD game, allowing you to play without an internet connection.
How does the drawing mechanic work in InkTower?
You can sketch walls with your finger to block enemies, cross out monsters to attack them, and circle spots to leave sticky ink. The tower itself attacks automatically.
What kind of weapons can I unlock in InkTower?
InkTower features 8 doodled weapons, including rockets, chain lightning, a saw blade, a harpoon, and a death ray, each with its own research branch.
Does InkTower have ads?
Yes, InkTower contains advertisements, but they are optional and never forced upon the player.
Is InkTower a pay-to-win game?
No, InkTower is not pay-to-win. Gems can be purchased to speed up research, but they do not directly buy damage or power.
How does the page grading system work in InkTower?
Each page is graded by a teacher (PASSED, B, A, A+), which rewards gems and provides a permanent boost to your tower's damage and health. These grades are recorded on your REPORT CARD.
What is the age rating for InkTower?
InkTower has an age rating of 9+, making it suitable for younger players and up.
