Play Bad Time Simulator and explore free Undertale, Deltarune, and fan-made boss fight games online.
| Founded year: | 2025 |
| Country: | Australia |
| Funding rounds: | Not set |
| Total funding amount: | Not set |
Description
Bad Time Simulator is a free online gaming platform featuring Undertale, Deltarune, and fan-made boss fight simulators. Players can enjoy the classic Sans battle, discover challenging Undertale AU encounters, and explore a growing collection of browser-based games inspired by popular characters and fan creations.The platform brings together a variety of playable battles, including Sans, Ink Sans, Asgore, Jevil, Spamton NEO, and many more. With no downloads or installations required for supported browser games, players can jump straight into the action, practice attack patterns, and discover new challenges.
Whether you're a longtime Undertale fan or simply enjoy challenging indie games, Bad Time Simulator makes it easy to find and play exciting boss battles online.
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