Your Favorite Games

Game Categories

Civ Builder (28)
Clicker (469)
Idler (479)
Incremental (78)
Merger (2)
MMO (11)
RPG (76)

Game Platforms

Android (79)
Flash (164)
iOS (42)
Javascript/HTML5 (302)
Mobile (44)
Steam (2)
Unity (108)
WebGL (35)

OSTM

Game Categories:	Clicker, RPG

Game Platforms:	Javascript/HTML5

Development Status:	Abandoned

Version:	0.2.8.87

Play OSTM on j0ecool.github.io

Times Viewed	Times Played	Times Favorited	Rating
14587	1415	5	67.57%

Add this game to favorites

Vote This Game

I like this game

67.57%
(25 votes)

I don't like this game

32.43%
(12 votes)

Game Description
OSTM is an RPG game in which you battle monsters.

OSTM Screenshots

Similar Games

Helixteus

Civ Builder, Clicker, RPGHelixteus is a unique strategy/idle space game with a lot of content.Manage your home planet, build buildings and send spaceships to other planets to fight the enemies in order to conquer the planet in this infinite universe.Research 36 types of sciences, collect 215 achievements, fight 7 tiers of enemies, discover 11 different classes of stars, own 7 different types of planets, accumulate 4 completely different but essential types of resources and build 5 different tiers of ships to raze the enemies with your strategy whether it be a pure attack power or above-average defense.A very in-depth game with tons of content for you to enjoy for weeks on end if you are the addicted type! To fuel your motivation, compete for highscores in 16 different statistics in the game.

Trollface Clicker

Clicker, IdlerClick that troll face. Buy upgrades. Keep clicking. Keep trolling.

Cave Heroes

Civ Builder, Idler, RPGPretty fun and interesting RPG and civ-builder idle game, where you send your heroes on quests where they automatically fight for you. At the same time you build a small town with inhabitants, whose main purpose is to craft weapons, spells and the other stuff for your party of heroes.There are plenty of upgrades in the game, and a lot of stuff opens up as you progress through the game (your party collects scrolls from monsters they kill, which give you new abilities, buildings, professions etc.)

Epic Clicker Saga of Middle Earth

ClickerEpic Clicker: Saga of Middle Earth is a clicker game set in a fantasy setting. Prepare for battle, keep calm, and start clicking!

You Can Try These Idle Games

CraftClicker

Clicker, RPGA Minecraft themed incremental, you're tasked with gathering resources and crafting them into tools etc to progress. It provides an almost RPG style element to the game that sets it apart from the rest.

M13n: Miniaturization

Clicker, IdlerThe incremental game where the numbers get smaller.Click the beaker button to research a smaller theoretical size. Click the wrench to engineer the thing down toward that size. Sell shipments of the thing to make more money to make the thing smaller.