Kingdom Rush Frontiers alternatives in 2026
Tower defense games to try after Kingdom Rush Frontiers, with plain facts on each and a short guide to choosing what fits.
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.
Kingdom Rush, Bloons TD 6, Iron Marines, Dungeon Defenders, Tower Bio Defense and Defense Grid: The Awakening are tower defense games with plain facts on each, to compare after Kingdom Rush Frontiers.
| Option | Price listed in source | Play, release or demo detail |
|---|---|---|
| Kingdom Rush Frontiers | not published | Listed among Ironhide Game Studio's games [1] |
| Bloons TD 6 | not published | 25 Monkey Towers, each with 3 upgrade paths [2] |
| Tower Bio Defense | not published | Web browser [3] |
| Kingdom Rush | $9.99 normally, discounted to $0.99 [4] | Released Jan 6, 2014 [4] |
| Iron Marines | not published | RTS game in a sci-fi setting [5] |
| Dungeon Defenders | $14.99 normally, discounted to $2.99 [6] | Released Oct 18, 2011 [6] |
| Defense Grid: The Awakening | not published | Demo available [7] |
Why gamers look past Kingdom Rush Frontiers
Kingdom Rush Frontiers is listed among Ironhide Game Studio's games [1]. Players looking at alternatives may want a different style of tower defense, a browser game, or a game with a different setting. Kingdom Rush has a classic 12 stage core campaign [4]. Iron Marines is an RTS game in a sci-fi setting from the same studio behind the Kingdom Rush saga [5].
The options below describe different features, from tower upgrades to enemy types and story length. Check the current store or studio page for details that matter to your choice, including prices, platform support and available demos.
Bloons TD 6: monkey towers with upgrade paths
Bloons TD 6 is a tower defense game whose page lists 25 Monkey Towers, each with 3 upgrade paths and unique activated abilities [2]. It also lists 17 Heroes with 20 signature upgrades and 2 special abilities [2]. The company says it releases several updates every year with new characters, features and gameplay [2].
Tower Bio Defense: a browser tower defense game with a body horror look
Tower Bio Defense is made by the team that publishes this site, Desert Island Challenge. You play it in a web browser [3].
You pick a map before a game starts [3]. You can select a placed tower and upgrade it [3], or sacrifice a tower you have placed [3]. Towers can shoot projectiles or attack up close in melee [3].
Some enemies split into weaker enemies when defeated [3]. Some enemies are armored [3]. The look is meant to be hellish, creepy and fleshy, with gore and blood effects [3].
Kingdom Rush: a campaign with a set stage count
Kingdom Rush on Steam is developed and published by Ironhide Game Studio and was released Jan 6, 2014 [4]. The page describes a classic 12 stage core campaign [4]. The Steam page lists it at $9.99 normally, discounted to $0.99 (90% off) [4]. Deals change, so check the current price.
Iron Marines: a sci-fi RTS from the same studio
Iron Marines is an RTS game in a sci-fi setting made by the same studio behind the Kingdom Rush saga [5]. Ironhide Game Studio is an indie game developer from Uruguay [8].
Dungeon Defenders: a tower defense game built around hero classes
Dungeon Defenders on Steam is developed and published by Chromatic Games and was released Oct 18, 2011 [6]. The page says the game includes a free development kit where players can create and edit new missions [6]. The page lists $14.99 normally, discounted to $2.99 (80% off) [6].
Defense Grid: The Awakening: a story-driven tower defense game
Defense Grid: The Awakening has 20 unique environments [7] and says players battle 15 different enemy types [7]. A demo is available [7].
How to pick the right Kingdom Rush Frontiers alternative
If you want a campaign with a set stage count, Kingdom Rush lists a classic 12 stage core campaign [4]. Iron Marines is an RTS game in a sci-fi setting made by the same studio behind the Kingdom Rush saga [5].
If you want frequent updates, Bloons TD 6's company says it releases several updates every year with new characters, features and gameplay [2].
If you want to play in a web browser, Tower Bio Defense is played there [3], with some enemies that split into weaker ones when defeated [3].
If you want to try before buying, Defense Grid: The Awakening lists a demo [7]. If you want to make your own missions, Dungeon Defenders includes a free development kit [6].
Frequently asked questions
Is there a tower defense game like Kingdom Rush Frontiers made by the same studio?
Kingdom Rush on Steam is developed and published by Ironhide Game Studio and was released Jan 6, 2014 [4]. Iron Marines is an RTS game in a sci-fi setting made by the same studio behind the Kingdom Rush saga [5].
What is a good game like Kingdom Rush Frontiers?
Several tower defense games share the idea of placing and upgrading towers. Bloons TD 6 lists 25 Monkey Towers, each with 3 upgrade paths and unique activated abilities [2]. Tower Bio Defense lets you select a placed tower and upgrade it [3]. Kingdom Rush lists a classic 12 stage core campaign [4].
Is there a tower defense game like Kingdom Rush Frontiers that runs in a browser?
Tower Bio Defense is played in a web browser [3]. It also has some enemies that split into weaker enemies when defeated [3]. The other options on this page are described through their store or studio pages, so check each page for how to play.
Can you try a tower defense game before buying it?
Defense Grid: The Awakening lists a demo [7]. Check each store page for current details, since offers and demos can change. Prices on this page are as the sources list them, such as Kingdom Rush at $9.99 normally, discounted to $0.99 [4] and Dungeon Defenders at $14.99 normally, discounted to $2.99 [6].
Which game like Kingdom Rush Frontiers updates often?
Bloons TD 6's company says it releases several updates every year with new characters, features and gameplay [2]. For the other options, check the current store or studio page for update details if frequent updates matter to you.
See Tower Bio Defense for yourself.
Try Tower Bio DefenseSources
- Kingdom Rush Frontiers, kingdomrush.com, read 2026-10-20
- Bloons TD 6, store.steampowered.com/app/960090/Bloons_TD_6, read 2026-10-07
- Tower Bio Defense's own description of itself (the product of this site's publisher)
- Kingdom Rush, store.steampowered.com/app/246420/Kingdom_Rush__Tower_Defense, read 2026-10-07
- Iron Marines, ironhidegames.com/games/iron-marines, read 2026-10-12
- Dungeon Defenders, store.steampowered.com/app/65800/Dungeon_Defenders, read 2026-10-07
- Defense Grid: The Awakening, store.steampowered.com/app/18500/Defense_Grid_The_Awakening, read 2026-10-07
- Iron Marines, ironhidegames.com, read 2026-10-12
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