Released Aug 14, 2026 $3.99 Mostly Positive Counts toward your Steam games

outpost4

By BananaDogGames

Strategy Tower Defense Roguelike Bullet Hell Roguelite 2DMarsCasual Perma DeathSingleplayerIdlerAliens

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Followers —

Reviews 124 Mostly Positive

Players now 12 Peak today 12

Followers, 30 days — Not enough history yet

outpost4 is a game tagged Strategy, Tower Defense and Roguelike by BananaDogGames, released Aug 14, 2026. It has 124 Steam reviews (Mostly Positive). The Steam games most like it include STELLAR BASTION, SHOOPER NOVA and Galaxy Defense War.

Build your mobile outpost and combine over 20 weapons with 100+ items to create unique builds. Grow stronger against endless enemy hordes, conquer new planets, and experience the thrill of evolving from desperate survival to overwhelming firepower.

From the Steam page

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<a href="https://launchrivals.com/games/4271680-outpost4"><img src="https://launchrivals.com/games/4271680/badge.png" alt="outpost4 launch date" width="320" height="84"></a>

<a href="https://launchrivals.com/games/4271680-outpost4"><img src="https://launchrivals.com/games/4271680/badge.png?theme=light" alt="outpost4 launch date" width="320" height="84"></a>

STELLAR BASTION 80% match · Strategy, Tower Defense, Roguelike
SHOOPER NOVA 78% match · Strategy, Tower Defense, Roguelike
Galaxy Defense War 77% match · Strategy, Tower Defense, Roguelite
Cornered 75% match · Strategy, Tower Defense, Roguelike
Portal of Defense 74% match · Strategy, Tower Defense, Roguelike
Near Miss 74% match · Strategy, Tower Defense, Bullet Hell
Rune Tower Incremental 73% match · Strategy, Tower Defense, Roguelike
CreateDun 73% match · Strategy, Tower Defense, Roguelike
Plumpy Uprising 72% match · Strategy, Tower Defense, Roguelike
Pew Pew TD 72% match · Strategy, Tower Defense, Roguelike

Steam data

Everything Steam lists for outpost4 · record updated 16 hours ago

Steam store

Overview

App ID4271680

Release dateAug 14, 2026

Last change number40219085

Last record update16 hours ago

App type: Game
Developer: BananaDogGames
Publisher: BananaDogGames
Steam profile: Counts toward game count and achievement totals · checked 21 hours ago
Technologies: Unity detected

Windows macOS

Steam Deck: Playable

Single-playerSteam CloudSteam AchievementsFamily Sharing

Prices

Price · US$3.99

On sale0 of 41regions right now

Lowest seen · US$3.99Oct 23, 2026

Checked1 hour agoin 41 regions

India₹INR

Every price change is kept from Oct 23, 2026 on. Pick a region below to compare.

Patches

Build	Branch	Updated
25949096	public	Oct 15, 2026

Depots

ID	Name	Systems	Size	Download	Manifest
4271681	—	Windows	243.7 MB	177.7 MB	971206341046537854
4271682	—	macOS	411.3 MB	147.3 MB	618181176001246017

Branch	Build	Updated	Access
public	25949096	Oct 15, 2026	Open

Configuration

Install foldersteamapps/common/outpost4

Executable	Arguments	Systems	Description
outpost4/outpost4.exe		Windows
0907a.app		macOS

Space per player9.5 MB

Filesup to 24

Save locations2

Root	Path	Pattern	Systems
WinAppDataLocalLow	BananaDogGames/outpost4	*.json	All
gameinstall	SavesDir	*.sav	All

Achievements

Achievements180 hidden

Most unlocked99.2%kill_10_monster

Rarest26.8%kill_100k_monster

kill_10_monster kill_10_monster 99.2%
get_100_gold get_100_gold 98.7%
kill_100_monster kill_100_monster 98.4%
get_1000_gold get_1000_gold 98.3%
get_100_diamond get_100_diamond 95.8%
kill_1000_monster kill_1000_monster 95.3%
reach_3_commanderLevel reach_3_commanderLevel 93.9%
get_10000_gold get_10000_gold 93.7%
get_1000_diamond get_1000_diamond 92.3%
reach_5_commanderLevel reach_5_commanderLevel 91.1%
reach_7_commanderLevel reach_7_commanderLevel 87.3%
get_100k_gold get_100k_gold 86.2%
kill_10000_monster kill_10000_monster 85.6%
reach_9_commanderLevel reach_9_commanderLevel 82%
get_10000_diamond get_10000_diamond 81.5%
reach_11_commanderLevel reach_11_commanderLevel 77%
get_1m_gold get_1m_gold 75.2%
kill_100k_monster kill_100k_monster 26.8%

Data from public Steam pages, updated daily; 5 days of history. LaunchRivals is not affiliated with Valve or Steam.

outpost4

About outpost4

Steam data

Overview

App info

Platforms

Features

Prices

India₹INR

Americas 10

Europe 5

CIS 4

Asia-Pacific 15

Middle East & Africa 7

Patches

Builds

Depots

Depots

Branches

Configuration

Launch options

Cloud saves

Achievements

Global unlock rate