The summary is:
The video is a gameplay commentary of Totally Accurate Battle Simulator, a game where the player can create and watch battles between different units with various abilities and weapons. The commentator tries out different units, such as tree giants, snake archers, and sword casters, and experiments with custom content and secret characters. He also plays some of the campaign levels and challenges himself to beat them with limited resources. He expresses his amazement and amusement at the game's physics, graphics, and mechanics, and invites the viewers to try the game for themselves using his creator code. He ends the video by thanking the viewers and saying goodbye.
Here are some possible facts extracted from the text:
1. The text is a transcript of a video by Markiplier, a popular YouTube gamer.
2. The video is about playing Totally Accurate Battle Simulator, a physics-based strategy game.
3. The game allows the player to create custom units, factions and scenarios with various weapons and abilities.
4. The game also has secret characters that can be unlocked by finding their weapons on different maps.
5. Markiplier tries out different combinations of units and factions, such as good versus evil, tree giants versus guns, and halflings versus farmers.
6. Markiplier comments on the gameplay, the graphics, the sound effects and the humor of the game.
7. Markiplier ends the video by thanking his viewers, promoting his creator code and saying goodbye.