Water TD Guide
Water TD's enemy is not a queue of monsters — it is a simulated flood that pours downhill, piles up, finds every gap and eats the ground out from under your turrets. This guide covers what the store and the official trailer confirm (seven turrets, two builds each, four abilities, 170+ upgrades), what the free demo's players report (the flame-and-fan entrance, challenge and horde mode), and what is still unknown before the November 13, 2026 release. Every page states its checked date and its sources.
Updated Nov 13, 2026
Release: November 13, 2026 on Steam · exact unlock hour not published at our check
Price: Not shown yet — the store had no price on November 13
Platform: Steam (Windows) · single-player
Free demo: Out since October 31, 2026 · Steam appid 5496720
Turrets: 7 turrets, each with 2 builds
Abilities: 4 — fireball, frost wall, lightning, flood reversal
Progression: 170+ skill-tree upgrades · Basic, Clear and Perfect points
Levels: 10 levels shown in the trailer · challenge and horde modes reported in the demo
Release
- Water TD release date and launch detailsWater TD is scheduled to release on November 13, 2026 on Steam for Windows. When we checked at midday on November 13 (Beijing time), the store still said the game would unlock in approximately 13 hours and showed no price. The free demo has been out since October 31, 2026.
- Water TD system requirementsWater TD needs Windows 10 64-bit, 8 GB RAM, a GTX 1650 / GTX 1060 / RX 580 with 4 GB VRAM, DirectX 11 and 500 MB of storage. The recommended spec is 16 GB RAM and an RTX 3060 Ti / RX 6700 XT with 8 GB VRAM. There is no Mac or Linux version.
Demo
Basics
- Water TD beginner guideFor your first levels: build Auto turrets on solid ground behind a bend, not on the outer riverbank; keep 2 Clear points for the Laser unlock; add a Flame turret with a Fan beside it at the entrance once you can; and use Frost Wall to buy time when the line breaks. Demo players report the flame-plus-fan entrance clears most of a wave.
- How the water works in Water TDIn Water TD the flood is simulated as hundreds of thousands of individual drops. They flow downhill, pile up, find gaps and erode the riverbanks; a channel widens, an island shrinks, and a turret on the collapsing bank falls with it. Barricades and walls redirect the flow, and you can remove or move them with Z (QWERTY) / Y (QWERTZ).
- Water TD controls and keysThe one control players keep asking about is the barricade key: Z on a QWERTY keyboard, Y on a QWERTZ keyboard. The same key moves walls. Turret placement, aiming and the skill tree are mouse-driven. The game does not publish a full key list, and no controller support is listed.
Turrets
- Water TD turrets listWater TD has seven turrets: Auto, Flame, Tesla, Laser, Fan, Mortar and Black Hole, each with two builds. The names come from the skill tree in the official trailer. The Laser is the only turret with published numbers: it fires one bolt a second, deals 68.4 damage to every drop it passes and stops at the first wall, for 2 Clear.
- Water TD tower buildsEvery Water TD turret has two builds that change how it fights, and you pick a build in the skill tree. The build nodes appear as diamonds in the trailer UI and some carry Perfect (gold star) costs. The build names and exact effects are not published, so the honest advice is to test both builds of one turret in the free demo before spending Perfect points.
- Water TD abilitiesWater TD has four abilities: a Fireball, a Frost Wall, a Lightning strike and a power that sends the flood back. They are unlocked in the skill tree alongside the turrets; the trailer shows Frost Wall at 1 Clear. They are emergency tools, not a replacement for turrets.
Progression
Levels
Strategy
FAQ
Live
- Is Water TD down right now?Water TD is single-player, so there are no Water TD servers that can go down. The card below shows how many people are playing the full game on Steam right now, from the official API; before launch it is expected to be zero. If Water TD will not start, the problem is your install, your driver or Steam — not a server.
- Water TD player countThe number below is the live Water TD player count on Steam for the full game (appid 5295330), from the official API and refreshed every five minutes. Before the November 13, 2026 launch it is expected to be zero; the free demo (appid 5496720) is a separate count and had 84 players at our check.