# IDO Types At TinyBlock, we understand that every investor has a different risk appetite, and every project has unique needs. That’s why we offer **three distinct IDO types** - each designed to balance flexibility, protection, and reward. These IDO types are embedded into the launch process to give participants transparent, predictable, and fair conditions while enabling projects to tailor their token distribution strategy. * **Sentinel - Full Refund:** Claim or get fully refunded within a set time after TGE. * **Pivot - Partial or Full Refund:** Claim or refund all at TGE. If claimed, you can still refund the unvested portion later. * **Grind - No Refund + Bonus:** No refunds, once in, you're committed. However, users who joined Grind IDOs will get bonus airdrops from projects. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.tinyblock.io/launchpad/quickstart.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.