Not the same game as Defenders of Legends
The titles use similar words in a different order, with different plurals. Defenders of Legends is app 2442770 on Steam, developed by Knight-HD, released 4 Aug 2023, listed at $0.99 when the page was read for this guide. Its category line includes single-player, multiplayer, co-op, and LAN. The store showed only six reviews and did not display a percent. None of those facts transfer to KaiPlay's 2026 game.
| Legend of Defenders | Defenders of Legends | |
|---|---|---|
| Steam app | 4740930 | 2442770 |
| Developer | KaiPlay Studio | Knight-HD |
| Publisher | Gamersky Games | See that store page |
| Release | 2 Nov 2026 | 4 Aug 2023 |
| US price that day | $9.80 sale from $14.00 | $0.99 |
| Modes | Single-player | Single, multi, co-op, LAN |
| Reviews | 87% of 303 | 6 reviews, no percent shown |

Search volume for the 2023 title is small and falling, which is why one page is enough. If you meant the board game Defenders of the Realm, that is a 2010 tabletop product and a third identity. The pixel castle, the End Battle button, and the KaiPlay news posts belong only to the 2026 game. Buying the $0.99 listing will not install the castle defense.

Questions
Can I refund if I bought the wrong one?
Steam's standard refund policy covers requests within 14 days of purchase with less than two hours played. This guide cannot see your account. The two store pages are different apps, so the library entry will show which one you own.
Do they share heroes?
No shared roster was found. Captain and turret names on this site refer only to the KaiPlay game.
Sources
- Steam store page, Legend of Defenders (app 4740930) — checked 2026-11-05
- Steam store page, Defenders of Legends (app 2442770) — checked 2026-11-05
- Steam refunds policy — checked 2026-11-05