Dungeon Defenders vs Plants vs. Zombies in 2026

Q: Can you play Tower Bio Defense in a browser?

Yes. Tower Bio Defense is played in a web browser . You pick a map before a game starts .

Q: What can towers do in Tower Bio Defense?

You can select a placed tower and upgrade it . You can sacrifice a tower you have placed . Towers can shoot projectiles, or they can attack up close as a melee tower .

A plain comparison of Dungeon Defenders, Plants vs. Zombies and Tower Bio Defense for gamers: what each does, what it costs, and how to start.

By Desert Island Challenge · 2026-10-10

Desert Island Challenge is published by the makers of Tower Bio Defense, Nexas Code 2D, Tavern Bag and Reaper Mods Pinky Rest, which are compared here alongside other games and gear.

Dungeon Defenders has a listed Steam price of $14.99 normally, discounted to $2.99 (80% off) ^[1]. The Plants vs. Zombies source gives release information only. Tower Bio Defense is played in a web browser ^[2], and you can upgrade towers you have placed ^[2].

Option	Price	Release or where played	Play details
Dungeon Defenders	$14.99 normally, discounted to $2.99 (80% off) ^[1]	Released Oct 18, 2011 ^[1]	4-player online and local co-op ^[1]; demo available on Steam ^[1]
Plants vs. Zombies	not published	Plants vs. Zombies: Replanted, a remastered classic coming to consoles and PC in October ^[3]	not published
Tower Bio Defense	not published	Played in a web browser ^[2]	Pick a map before a game starts ^[2]; upgrade placed towers ^[2]

The short answer

Dungeon Defenders is listed on Steam at $14.99 normally, discounted to $2.99 ^[1]. For Plants vs. Zombies, the sources here give release news only, so the details of play are something to check on the store page for your device.

Tower Bio Defense is a game you play in a web browser ^[2]. It lets you pick a map before a game starts ^[2].

If price on a store page matters most, Dungeon Defenders is the one with a figure listed here. If playing without leaving your browser matters, Tower Bio Defense is the one whose source says so. If you want a Plants vs. Zombies title, the table below shows what the sources say about where to find one.

What Dungeon Defenders, Plants vs. Zombies is built for

Dungeon Defenders and Plants vs. Zombies are two separate games, and the sources here say different amounts about each. The table below holds the detail that the sources give, so you can read the two side by side.

For Dungeon Defenders, the Steam page lists a release date of Oct 18, 2011 ^[1]. The store page is the place to read anything else about it before you decide.

For Plants vs. Zombies, the sources are pages from EA. They name a remastered title and a mobile title, and they say where each is found. The sources used here say little else, so this page does not either. The EA page and the store page for your device are the places to learn what each game includes.

If you are choosing between the two, decide first which type of device you will play on. Then open the store page for that device and read the description there.

What Tower Bio Defense is built for

Tower Bio Defense is made by the team that publishes this site. You play it in a web browser ^[2].

Before a game starts, you pick a map ^[2]. Once towers are on the map, you can select a placed tower and upgrade it ^[2]. You can also sacrifice a tower you have placed ^[2]. Towers can shoot projectiles, or they can attack up close in melee ^[2].

The enemies vary. Some split into weaker enemies when defeated ^[2]. Some are armored ^[2].

The look aimed for is hellish, creepy and fleshy, with gore and blood effects ^[2]. Gamers who want a lighter tone should check screenshots first to see whether the look matches what they want on screen.

Pricing and fees

The Steam page lists Dungeon Defenders at $14.99 normally, discounted to $2.99 (80% off) ^[1]. Discounts on a store page can change, so look at the page on the day you buy.

No price for Plants vs. Zombies is published in the sources used here. The EA pages name a remastered title and a mobile title, and the price of each is something to read on the store page for your device.

For Tower Bio Defense, no price is published for the game. No fee or plan is stated either. Check the game page for current terms before you play.

The table at the end of this page puts the three side by side. A cell that reads not published means the source does not state that part, not that the part is zero.

Getting started

For Dungeon Defenders, start from its Steam page. A demo is listed on that page, so you can try the game before you pay. Read the page for how many players the game takes and whether play is online or on one screen.

For Plants vs. Zombies, the first step is to choose which title you mean. After that, open the store page for your device and read what it says about price and what is included.

For Tower Bio Defense, you play in a web browser ^[2]. You pick a map before a game starts ^[2]. After you place towers, you can select one and upgrade it ^[2].

The game's sources do not mention an account, a download or a sign up step, so check the game page for what it asks of you on arrival.

Things to check before you choose

Where do you want to play: in a browser, on a computer, on a console, or on a phone? Match that to the place each source names.

Do you want to play alone or with friends? Read each store page for how many players it takes and whether play is online or on one screen.

What will it cost today? Dungeon Defenders is listed at $14.99 normally, discounted to $2.99 (80% off) ^[1], and discounts can change. For the other two, look up the current price on the store or game page.

Is there a trial? Check each page for a demo or preview, and for whether you need an account.

Which look do you want? Screenshots and videos show the tone of each game better than a short description can.

How to choose

If you want a listed Steam price and a store page to read, Dungeon Defenders is the option with a figure here: $14.99 normally, discounted to $2.99 (80% off) ^[1].

If you want a Plants vs. Zombies game, start with the EA pages and the store page for your device, since the sources here give only release news.

If you want to play in a browser, Tower Bio Defense is played that way ^[2]. If you want to upgrade placed towers, it lets you do that ^[2]. If you want enemies that split, some enemies split into weaker enemies when defeated ^[2]. Some are armored ^[2].

If you want to play with friends, read the store page of each game for what it allows before you buy.

Frequently asked questions

How much does Dungeon Defenders cost on Steam?

The Steam page lists Dungeon Defenders at $14.99 normally, discounted to $2.99 (80% off) ^[1]. Discounts can change, so check the store page for the price on the day you buy. The page is also where to look for any demo before you pay.

How much does Plants vs. Zombies cost?

The sources used on this page give no price for Plants vs. Zombies. They name a remastered title and a mobile title, and the price of each is shown on the store page for your device. Read that page on the day you plan to buy, since prices change over time.

Can you play Tower Bio Defense in a browser?

Yes. Tower Bio Defense is played in a web browser ^[2]. You pick a map before a game starts ^[2].

What can towers do in Tower Bio Defense?

You can select a placed tower and upgrade it ^[2]. You can sacrifice a tower you have placed ^[2]. Towers can shoot projectiles, or they can attack up close as a melee tower ^[2].

Which is better for a first tower defense game?

The sources here do not rank any of the three, so the answer depends on what you want. Compare where each is played, what it costs and whether it offers a trial. Then read the store or game page for the one that fits your device and your budget before you commit.

See Tower Bio Defense for yourself.

Try Tower Bio Defense