Choose Invasion Resistance 2
Choose Invasion Resistance 2 if you want an Adventure experience. Invasion Resistance 2 launched in 2020.
Invasion Resistance 2 vs Syndeo-Complex
Invasion Resistance 2 and Syndeo-Complex both land in Action, Indie on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Action, Indie on Steam. Invasion Resistance 2 (2020) is 6 years older than Syndeo-Complex (2026). Syndeo-Complex is free; Invasion Resistance 2 is paid (0.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Syndeo-Complex
Choose Syndeo-Complex if it's free to play, so the barrier to trying it is zero. Syndeo-Complex launched in 2026.
Both Invasion Resistance 2 and Syndeo-Complex sit in Action and Indie on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Invasion Resistance 2 |  Syndeo-Complex | |
|---|---|---|
| Released | 2020 | 2026 |
| Genres | Action, Indie, Adventure | Action, Indie |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 0.99 USD | Free to play |
| Steam reviews | 6 reviews | 66.7% positive (27 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Ali Soltanian Fard Jahromi | ddzevprod |
Side by side
- Both share Action, Indie on Steam.
- Invasion Resistance 2 (2020) is 6 years older than Syndeo-Complex (2026).
- Syndeo-Complex is free; Invasion Resistance 2 is paid (0.99 USD).
Invasion Resistance 2 vs Syndeo-Complex — FAQ
- Should I play Invasion Resistance 2 or Syndeo-Complex first?
- If you want chronology, Invasion Resistance 2 (2020) came out before Syndeo-Complex (2026). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Invasion Resistance 2 and Syndeo-Complex similar?
- They overlap on Action, Indie on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Is Syndeo-Complex free?
- Yes — Syndeo-Complex is a free-to-play Steam title. Invasion Resistance 2 is paid (0.99 USD).