

IDUN Prologue - Frontline Survival
IDUN Interactive · 2025 · Strategy, Tower Defense, Sci-fi, 3D, Top-Down
PC
Very Positive89% · 84
This game is free to play. Get it on Steam →
Screenshots
About IDUN Prologue - Frontline Survival
IDUN: Prologue is a single-player action RTS with a story campaign. The prologue lets you try a portion of the main game with only a limited number of turrets, tools, and heroes.
Step into the arena with IDUN: Prologue, a thrilling slice of our full-length defense RTS where real-time strategy meets rogue-lite chaos. Get a sneak peek at the intense arena mode, where you’ll face overwhelming enemy swarms with a diverse arsenal of turrets, tools, and heroes—just a taste of the full IDUN game that awaits.Each run throws you into procedurally generated arenas filled with unpredictable challenges, unique mission objectives, and an ever-evolving environment. Adapt quickly as massive hordes flood the screen, and leverage destructible terrain to your advantage. With branching paths, powerful upgrades, and varied mission modifiers, every playthrough delivers a fresh and dynamic experience.
Step into the arena with IDUN: Prologue, a thrilling slice of our full-length defense RTS where real-time strategy meets rogue-lite chaos. Get a sneak peek at the intense arena mode, where you’ll face overwhelming enemy swarms with a diverse arsenal of turrets, tools, and heroes—just a taste of the full IDUN game that awaits.Each run throws you into procedurally generated arenas filled with unpredictable challenges, unique mission objectives, and an ever-evolving environment. Adapt quickly as massive hordes flood the screen, and leverage destructible terrain to your advantage. With branching paths, powerful upgrades, and varied mission modifiers, every playthrough delivers a fresh and dynamic experience.
Real-time Tactical Flexibility
Break free from traditional tower defense gameplay—deploy and reposition your units freely, taking full command of the battlefield.Dynamic Battlefield
Experience ever-changing missions as the battle against relentless enemy swarms reshapes the terrain. Destruction and enemy remains create new challenges and opportunities, demanding constant tactical adaptation.Play Your Way: Full Control Anywhere
Enjoy the freedom to play IDUN however you like! The game offers seamless support for Mouse & Keyboard, Gamepad, Touch, and is now fully optimized for Steam Deck.Take advantage of extensive customization options for both visuals and controls, ensuring the perfect gameplay experience tailored to your preferences.What Steam players say
Recent verbatim reviews from Steam — separate from playze.io community reviews below.
[h1] Rock solid mix between RTS and TD. Protect main drill until it gather enough minerals. Place towers and your captain on the field. Destroy rocks to place new drills and increase resource mining. Towers and captain can be moved anytime hence RTS element. During gameplay orbs appear which contain 3 random perks but player can only choose one. Perks might improve towers, captain or contain bundle of new towers to build. Air strike can be used from mothergunship to obliterate swarms of incoming creatures and cannons can shoot freely anytime where the cursor is, ammunition replenish itself over time. Plenty of different missions like 4 minutes survival, boss base assault, where you have to protect and escort nuke to enemy's base. In some missions you can control mech and grab huge gold nuggets and throw them in the well or just protect excavator until it finish resource farming. After each successful mission upgrade equipment on the skill tree then move on to the next mission. Also terrain is changing to some degree making some spots filled with acid and yes, it affects where towers can be placed safely. Game gets intense. [b] What I would like to see: + More terrain destruction +…4 found this helpful
The AI voice actors are horrible and the AI generated music is way too obvious. The game could be fun, but the AI slop completely ruins it.
I has played this game and its fun to me
Controls are so random. Sometimes you drag to select, sometimes you drag to move. Sometimes you right click to move.
AI voice-acting is insufferably bad
Excellent demo experience. It's basically what you'd expect if someone took the survivor-like and tower defense genres and then mashed them together with a sci-fi backdrop of fighting against a swarm on a hostile planet. Drop into an area, setup shop, protect against waves of enemies while upgrading and making your "build" and then trying to stay ahead of enemy attacks and protect your mining structures (or mech) until it's time to extract. Game gives off vibes of Starship Troopers: Terran Command minus the narrative, exploration and map size. Focuses much more on smaller map skirmishes against waves of enemies from different directions while you try and extract as much resources as possible from the surface. Meanwhile you have that "survivor-like" progression model of getting the option to pick upgrades based on your progress towards resource collection. Definitely makes for some interesting replayability if you want to experiment with different setups to clear maps. Good mix of units available to deploy as well as a variety of enemy types to deal with. Hell, even the mission type itself changes depending on whether or not you are deploying general units or piloting a mech…
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