Game overview
Operation Defensive!
Operation Defensive is a tower defense game but instead of monsters following a track they follow a player. place down towers to fight those monsters and try to get to the highest wave you can! have fun!
- Last tracked players
- 0
- All-time peak
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- 24-hour change
- Unavailable
Delayed observation · last tracked . Values marked unavailable are not estimated.
About this game Read the full description
Operation Defensive is a tower defense game but instead of monsters following a track, it's a player. So instead of watching enemies follow a track for no reason, watch them attack a player instead. But dont just stand there--fight back with towers! Towers dont really aim so much, so it's your job to lead enemies into your traps!
You can play multiple different themes, all with unique different enemies and tower skins, and some with bosses.
If you ever feel like the game is too difficult, there are settings for extra starting cash and a heal at the end of each round. Just know that these help settings don't work on bosses. And remember to have fun :D
You can play multiple different themes, all with unique different enemies and tower skins, and some with bosses.
If you ever feel like the game is too difficult, there are settings for extra starting cash and a heal at the end of each round. Just know that these help settings don't work on bosses. And remember to have fun :D
Media gallery 5 screenshots · 0 videos
Screenshots
Player activity
Concurrent players over the last 48 hours.
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Latest news
All news on Steam ↗System requirements Windows
Windows
Minimum
Minimum:- OS: windows 10
- Processor: intel (r) pentium (r) cpu n4425y @ 1.70ghz, 1704
- Graphics: intel(r) uhd graphics 615
- DirectX: Version 12
- Storage: 80 MB available space
- Sound Card: intel(r) display audio
- Additional Notes: this is the minimum i tested with weather you can go worse im not sure
Game details Languages, features & support
- Publisher
- Lazarfisch
- Features
- Single-player, Remote Play Together, Family Sharing
- Languages
- English*
*languages with full audio support - Support
- [email protected]
Compatibility & accessibility Steam Deck, controllers & access features
Can I Play This?
Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
unknown
Valve compatibility test
Input
Controller support: unknown
Structured language support (1)
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
Steam store page
fresh · checked 2026-09-28
PCGamingWiki technical notes
External link only; SteamIQHQ does not ingest PCGamingWiki content.
More analysis Activity patterns, updates & developer tools
Genre Benchmarks
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Developer Analytics
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Frequently Asked Questions
Is Operation Defensive! free to play?
Yes, Operation Defensive! is free to play on Steam.
What genre is Operation Defensive!?
Operation Defensive! is a Casual, Free To Play, Indie game.
Who developed Operation Defensive!?
Operation Defensive! was developed by Lazarfisch and published by Lazarfisch.
What platforms does Operation Defensive! support?
Available on Steam for Windows.
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