PSN版發售日為8月15日，支援Cross-Buy，預購送PS4動態主題，售價為$14.99。
實體版預計9月發售，可在Fangamer.com預購，PS4/PSV/PC標準版訂價$25，另附A 24-page storybooklet illustrated by Temmie Chang；典藏版訂價$64，內含：
1.The complete UNDERTALE soundtrack: Over 100 songs on 2 CDs
2.UNDERTALE sheet music booklet featuring six songs with annotations by Toby Fox
3.A 14k gold-plated brass music box locket
4.A sturdy matchbox-style collector’s box
5.A standard edition copy of UNDERTALE for PS4, PS Vita, or PC
預購PS4或PSV的實體版，會在商品寄出後，以E-mail寄送適用於美帳的PS4動態主題兌換序號。
美帳
https://store.playstation.com/#!/en-us/games/undertale/cid=UP3893-CUSA08801_00-TFSHVCUTPS400084?emcid=-st-112122&utm_medium=&utm_campaign=&utm_source=&utm_term=-st-112122&utm_content=
縮址
https://tinyurl.com/yazr26fh
實體版預購
https://www.fangamer.com/products/undertale-ps4-vita
https://blog.us.playstation.com/2017/07/18/first-look-at-undertale-ps4-theme-closer-look-at-physical-editions/