IDUN - Frontline Survival similar games & best alternatives

IDUN - Frontline Survival - idun-frontline-survival_1.avif
IDUN - Frontline Survival - idun-frontline-survival_2.avif
IDUN - Frontline Survival - idun-frontline-survival_3.avif
IDUN - Frontline Survival - idun-frontline-survival_4.avif
IDUN - Frontline Survival - idun-frontline-survival_5.avif
IDUN - Frontline Survival - idun-frontline-survival_6.avif

IDUN - Frontline Survival

2025

Should you play it?

A defense RTS where you can move turrets at will. Extract resources, upgrade technology, and defend against enemy swarms in a gripping space campaign. Hold the line, set up your turrets, and brace for screen-filling hordes!

What works

  • Addictive and fast-paced gameplay
  • Unique blend of tower defense and rts
  • Good progression and upgrade systems
  • Short mission length suitable for quick sessions
  • Active developer support and updates

Things to keep in mind

  • Ai voice acting is grating and low quality
  • Some grindiness and rng frustration
  • Limited story depth and weak narrative
  • Ui and controls can be clunky or confusing
  • Repetitive mission types and limited variety

What to play next

Top picks

Games that feels the closest overall

  • Commander Quest

  • Night Swarm

  • Ajax’s Trial

  • Adore

  • The Hand of Merlin

  • Iron Marines

Less leadership-focused

Games that feels like IDUN - Frontline Survival but with less leadership over others

  • CleanFall

  • Nordic Ashes: Survivors of Ragnarok

  • Guidus Zero

  • Monsters are Coming!

  • Ancient Planet Tower Defense

  • Army of Ruin

Choose your own criteria ->

Similarity map

How to compare these games

Compare nearby games

Each card is a nearby game on the similarity map, compared with IDUN - Frontline Survival. Swipe sideways to move between games. Titles already listed in What to play next are left out.

  • Cover and title: open that game’s page.
  • What works / keep in mind: the same highlights as the desktop comparison panel.
  • Bars: the main motivational differences versus this game.
How to use the graph

Similarity map

Each dot is a game placed from its motivation profile relative to this page’s game. Direction shows which motivation differs most; distance along that axis shows how large the gap is.

  • Purple star: this page’s game at the centre — everything is relative to it.
  • Direction: each axis is a main motivational difference vs this game (e.g. more / less competitive).
  • Distance on an axis: how large that difference is (ring scales show +/− points).
  • Coloured chips: click to highlight games that mainly differ on that motivation; click again to reset.
  • Dotted line: link between this page’s game and the one selected for comparison.
  • Hover a dot to preview that game in the panel on the right; click to keep that comparison.
  • Scroll or double-click the chart to zoom.

How to read the map This is a polar difference map: direction = which motivation differs, and distance = how much (same units as the sidebar deltas).

Swipe to compare nearby games with IDUN - Frontline Survival. These titles are not in What to play next.

IDUN - Frontline Survival: A very typical example of its motivational profile. Motivations that often define this kind of title include Violence, Survival, Fellowship, Intimacy. Here, the score leans higher than usual among comparable games on Leadership, Violence. It leans lower than usual among comparable games on Exploration.

Last update: 21/08/2026